P404648 - GYM101597 K ACM - SSOJ - 省实信息奥赛评测系统

Memory Limit：64 MB Time Limit：2 S

Judge Style：Text Compare Creator：

Submit：0 Solved：0

上一题 Submit 下一题 Submit Record Statistics MD

K. ACMtime limit per test2 secondsmemory limit per test64 megabytesinputstandard inputoutputstandard output

Programming contests are fun! So fun in fact, that you find yourself browsing online through hundreds of programming-related tasks, checking if they are about competitive programming. As quite a few of those tasks were not what you were looking for, you were wondering if you could write a program that classifies the problems for you!

You figured out that the following classification works every time: If the task description mentions "ACM", then the task is about competitive programming and will thus be very fun to solve. Otherwise, the task is not.

Input

You are given the task description, consisting of only uppercase letters of the Latin alphabet (A through Z). It is guaranteed that there will be at least one and at most 10⁶ characters.

Output

Print "Fun!" if the statement contains ACM, and "boring..." otherwise.

ExamplesInput

SWISSSUBREGIONALACMICPC

Output

Fun!

Input

XXXAXCXMXXX

Output

boring...

404648: GYM101597 K ACM

Description

Source/Category

加入题单