instruction:
In this task you will be given a list of strings and you need to concatenate them.
question:
['in', 'f', 'He', 'm', 'them4leagues.', 'x', 'W', 'q', 'j']
answer:
infHemthem4leagues.xWqj


question:
['L', 'j', 'rumor', 'B', 'o', 'out', 'f', 'f']
answer:
LjrumorBooutff


question:
['N', 'ground', 'I', 'elephant,', 'w', 'a', 'F', 'v', 'Let', 'x', 'k']
answer:

NgroundIelephant,waFvLetxk