In this task you will be given a list of strings and you need to concatenate them.
--------
Question: ['he', 'q', 'P', 'E', 'perfectly', 'e', 'as', 'z', 'when', 'o']

Answer: heqPEperfectlyeaszwheno


Question: ['p', 'd', 'D', 'back', 'E', 'l', 't', 'no', 'l', 'C', 'h', 'I']

Answer: pdDbackEltnolChI


Question: ['into', 'A', 'us,', 'U', 'communicating', 'O', 'D', 'ca', 'r', 'that', 'W', 'K', 'lips', 'K', 'and', 'r', 'cAdvancement', 'i']

Answer:
intoAus,UcommunicatingODcarthatWKlipsKandrcAdvancementi