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

Ex Input:
['about', 't', 'M']

Ex Output:
abouttM


Ex Input:
['ton,', 'U', 'across', 'u', 't', 'it', 'd', 'z', 'one,', 'V']

Ex Output:
ton,Uacrossutitdzone,V


Ex Input:
['X', 'I9ll', 'i', 'arisen', 'v', 'U', 'q', 'N', 'present', 'o', 'U', 'his', 'N', 'B']

Ex Output:

XI9lliarisenvUqNpresentoUhisNB