{"trustable":false,"prependHtml":"\u003cstyle type\u003d\u0027text/css\u0027\u003e\n .input, .output {\n border: 1px solid #888888;\n }\n .output {\n margin-bottom: 1em;\n position: relative;\n top: -1px;\n }\n .output pre, .input pre {\n background-color: #EFEFEF;\n line-height: 1.25em;\n margin: 0;\n padding: 0.25em;\n }\n \u003c/style\u003e\n \u003clink rel\u003d\"stylesheet\" href\u003d\"//codeforces.org/s/96598/css/problem-statement.css\" type\u003d\"text/css\" /\u003e\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 type\u003d\"text/javascript\" async src\u003d\"https://mathjax.codeforces.org/MathJax.js?config\u003dTeX-AMS_HTML-full\"\u003e\u003c/script\u003e","sections":[{"title":"","value":{"format":"MD","content":"一天夜里,李老板和王老板在操场散步,突然一阵狂风吹来...........当他们醒来时发现他们已经穿越\n到了一个神奇的世界,名为艳迪世界,他们两已经成为了这个世界的上帝,拥有上帝视角,艳迪\n世界是一个三维世界,从上帝视角看,地面可以认为是一个二维的平面直角坐标系,现在在原点\n处有两个艳迪生物,名为“Ashish”和“Utkarsh”,还有一个半径为r的圆,现在两个生物要进行一场\n比赛,由于生物本身的限制,他们每次只能向上或者向右移动s的距离,谁先移动出圆的范围\n之外(不包括圆上)谁就输了,请输出获胜者的名字。由于Ashish是女的,所以Ashish先动第\n一步,两者轮流着移动。"}},{"title":"Input","value":{"format":"MD","content":"第一行一整数t(1≤t≤100 ),代表t组测试样例\n第二行输入两个整数r,s. ( 1≤r≤1e5) ( 1≤s≤r)。"}},{"title":"Output","value":{"format":"MD","content":"对于每个测试用例,输出获胜者的名字。"}},{"title":"Example","value":{"format":"MD","content":"\u003cdiv class\u003d\"sample-test\"\u003e\n \u003cdiv class\u003d\"输入\"\u003e\n \u003cdiv class\u003d\"title\"\u003e\n 输入\n \u003c/div\u003e\n \u003cpre\u003e5\n2 1\n5 2\n10 3\n25 4\n15441 33\n\u003c/pre\u003e\n \u003c/div\u003e\n \u003cdiv class\u003d\"输出\"\u003e\n \u003cdiv class\u003d\"title\"\u003e\n 输出\n \u003c/div\u003e\n \u003cpre\u003eUtkarsh\nAshish\nUtkarsh\nUtkarsh\nAshish\n\u003c/pre\u003e\n \u003c/div\u003e\n\u003c/div\u003e"}},{"title":"Note","value":{"format":"MD","content":""}}]}