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

Ex Input:
['B', 'timeliest', 'E', 'for', 'S']

Ex Output:
BtimeliestEforS


Ex Input:
['better', 'j', 'b', 'b', 'three', 'B', 'again.', 'S', 'from', 'e', 'all', 'J']

Ex Output:
betterjbbthreeBagain.SfromeallJ


Ex Input:
['r', 'slain', 'k', 'H', 'boat', 'f', 'says', 'R']

Ex Output:

rslainkHboatfsaysR