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

['central', 'G', 'substance,', 'I', 'get', 'U', 'T', 'of', 'd', 'E', 'f', 'as', 'X']
centralGsubstance,IgetUTofdEfasX

['O', 'a', 'B', 'r', 'up', 't', 'c', 'between', 'g']
OaBruptcbetweeng

['H', 'f', 'C', 'q', 'M']

HfCqM