{"trustable":true,"prependHtml":"\u003cscript\u003e window.katexOptions \u003d { disable: true }; \u003c/script\u003e\n\u003cscript type\u003d\"text/x-mathjax-config\"\u003e\n MathJax.Hub.Config({\n tex2jax: {\n inlineMath: [[\u0027$$$\u0027,\u0027$$$\u0027], [\u0027$\u0027,\u0027$\u0027]],\n displayMath: [[\u0027$$$$$$\u0027,\u0027$$$$$$\u0027], [\u0027$$\u0027,\u0027$$\u0027]]\n }\n });\n\u003c/script\u003e\n\u003cscript async src\u003d\"https://mathjax.codeforces.org/MathJax.js?config\u003dTeX-AMS-MML_HTMLorMML\" type\u003d\"text/javascript\"\u003e\u003c/script\u003e","sections":[{"title":"","value":{"format":"HTML","content":"\u003cdiv class\u003d\"panel_content\"\u003eIn the mysterious accient East, there is an ancient dice game - \"bragging\". Now YahAHa and Peanut is playing bragging.\u003cbr\u003e\u003cbr\u003eThe rules of the game are as follows:\u003cbr\u003e\u003cbr\u003eThere are $2$ players in one game. Each player has $n$ dices in the cup. Both players roll the dice once.\u003cbr\u003e\u003cbr\u003ePlayers play in turns. YahAHa start. In the first turn, YahAHa can claim \"there are $x(x\\geq 1)$ dices with $y(1\\leq y\\leq 6)$ points in the 2 cups\".\u003cbr\u003e\u003cbr\u003eThen Peanut has $2$ choices.\u003cbr\u003e\u003cbr\u003e1. Challenge YahAHa. If anyone challenges, the game is over . Each player opens its cup. If indeed there are $x$ dices with $y$ points in the cups, YahAHa wins, otherwise Peanut wins.\u003cbr\u003e\u003cbr\u003e2. Continue to claim, but can only claim \"there are $x_1$ $(x_1\u0026gt;x)$ dices with $y_1(1\\leq y_1\\leq 6)$ points in the cups\" or \"there are $x_2$ $(x_2\u003dx)$ dices with $y_2$ $(y_2 \u0026gt; y)$ points in the cups\".\u003cbr\u003e\u003cbr\u003eAfter Peanut claimed, YahAHa continued to choose whether to challenge or claim. Both players take turns until someone challenges, then the game is over.\u003cbr\u003e\u003cbr\u003eTo make the game more interesting, here are some special rules.\u003cbr\u003e\u003cbr\u003e1. If no one has claimed that \"there are $x$ dices with $1$ point in the cups\", the dice with $1$ point can be regarded as any points of dice.\u003cbr\u003e\u003cbr\u003e2. If all dices in one cup has the same points, it\u0027s considered there is an extra dice with the same points. For example, if there are $5$ dices and $5$ dices are all with $6$ points, it\u0027s considered there are $6$ dices with $6$ points.\u003cbr\u003e\u003cbr\u003e3. If each dice in one cup has different points, it\u0027s considered \"there are $0$ dice with any points in the cup\". For example, if there are $5$ dices,their points are $1$ point, $2$ points, $3$ points, $4$ points and $5$ points. It\u0027s considered \"there are $0$ dice with $1$ point in the cup\", \"there are $0$ dice with $2$ point in the cup\", ... , \"there are $0$ dice with $5$ point in the cup\".\u003cbr\u003e\u003cbr\u003eIf there is conflict in these three rules, please consider the third special rule first.\u003cbr\u003e\u003cbr\u003eYahAHa and Peanut don\u0027t like stupid game of chance, so they want to play this game while knowing the points of every dices in the 2 cups.\u003cbr\u003e\u003cbr\u003eGiven you the points of all dices they roll. YahAHa wants to find out who will win the game if both of them play the game optimally.\u003cbr\u003e\u003c/div\u003e"}},{"title":"Input","value":{"format":"HTML","content":"Each test contains multiple test cases. The first line contains the number of test cases $(1 \\le T \\le 30)$. Description of the test cases follows.\u003cbr\u003e\u003cbr\u003eThe first line of the input contains only one integers $n$ $(2\\le n \\le 2\\times 10^5)$ indicating the number of dices.\u003cbr\u003e\u003cbr\u003eThe next line contains $n$ integers $a_1, a_2, \\cdots, a_n$. The $i$-th integer $a_i$ indicating the points of the $i$-th dice from YahAHa.\u003cbr\u003e\u003cbr\u003eThe next line contains $n$ integers $b_1, b_2, \\cdots, b_n$. The $i$-th integer $b_i$ indicating the points of the $i$-th dice from Peanut.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e"}},{"title":"Output","value":{"format":"HTML","content":"For each test case:\u003cbr\u003e\u003cbr\u003eIf YahAHa wins, print \"Win!\" in one line; If Peanut wins, print \"Just a game of chance.\" in one line.\u003cbr\u003e"}},{"title":"Sample","value":{"format":"HTML","content":"\u003ctable class\u003d\u0027vjudge_sample\u0027\u003e\n\u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eInput\u003c/th\u003e\n \u003cth\u003eOutput\u003c/th\u003e\n \u003c/tr\u003e\n\u003c/thead\u003e\n\u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cpre\u003e1\r\n5\r\n4 6 4 1 2\r\n3 6 6 2 3\r\n\u003c/pre\u003e\u003c/td\u003e\n \u003ctd\u003e\u003cpre\u003eWin!\r\n\u003c/pre\u003e\u003c/td\u003e\n \u003c/tr\u003e\n\u003c/tbody\u003e\n\u003c/table\u003e\n"}}]}