In this task you will be given a list of strings and you need to concatenate them.

Example Input: ['and', 'b', 'Y', 'though', 'g', 'sailed,', 'N', 'which', 'x', 'e', 'Z', 'he9s', 'S', 'm', 'tow', 'O']
Example Output: andbYthoughgsailed,NwhichxeZhe9sSmtowO

Example Input: ['him', 'r', 'r']
Example Output: himrr

Example Input: ['m', 'the', 'o', 'by', 'u', 'F', 'the', 'I', 'give', 'G', 'hands', 'U', 'L', 'cabin', 'K', 'be', 't']
Example Output:
mtheobyuFtheIgiveGhandsULcabinKbet