AT_abc443_a [ABC443A] Append s

You are given a string $ S $ consisting of lowercase English letters. Output the string obtained by appending `s` to the end of the string $ S $ .

The input is given from Standard Input in the following format: > $ S $

Output the answer.

### Sample Explanation 1 Appending `s` to the end of `http` results in `https`, so print `https`. ### Constraints - $ S $ is a string of length between $ 1 $ and $ 10 $ , inclusive, consisting of lowercase English letters.