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

Example Input: ['o', 'a', 'o', 'goin9', 'B', 'instant', 'h']
Example Output: oaogoin9Binstanth

Example Input: ['go', 's', 'R', 'u', 'U', 'V', 'S']
Example Output: gosRuUVS

Example Input: ['cLook', 'c', 'j']
Example Output:
cLookcj