In this task you will be given a string and you should find the longest substring that is a palindrome. A palindrome is a string that is the same backwards as it is forwards. If the shortest possible palindrome is length 1 you should return the first character.

[Q]: mwcwcwwmwcc
[A]: wcwcw


[Q]: rblbrrrbblrl
[A]: rblbr


[Q]: xppgxgxppp
[A]:
gxg



In this task you will be given a string and you should find the longest substring that is a palindrome. A palindrome is a string that is the same backwards as it is forwards. If the shortest possible palindrome is length 1 you should return the first character.

[Q]: mwcwcwwmwcc
[A]: wcwcw


[Q]: rblbrrrbblrl
[A]: rblbr


[Q]: xppgxgxppp
[A]:
user
gxg



assistant
In this task you will be given a string and you should find the longest substring that is a palindrome. A palindrome is a string that is the same backwards as it is forwards. If the shortest possible palindrome is length 1 you should return the first character.

[Q]: mwcwcwwmwcc
[A]: wcwcw


[Q]: rblbrrrbblrl
[A]: rblbr


[Q]: xppgxgxppp
[A]:
gxg


