instruction:
In this task you will be given a list of strings and you need to concatenate them.
question:
['back!d', 'd', 'chain', 'd', 'K', 'q', 'y', 'B']
answer:
back!ddchaindKqyB


question:
['F', 'last', 'Q', 'the', 'T', 'k', 'tree-nails', 'Q', 'But', 'Z', 'v']
answer:
FlastQtheTktree-nailsQButZv


question:
['L', 'be', 'P', 'u', 'hinted', 'L', 'e', 'There', 'a', 'm', 'colorless', 'a', 'm']
answer:

LbePuhintedLeThereamcolorlessam