Task: Speaker Identification
Input (English): SENDER A: How’s it going?
SENDER B: Thanks, great. How are you?
SENDER A: Text is not given. Please try to type /end and /test to reset the state and get text.
SENDER B: /test
SENDER A: Text is not given. Please try to type /end and /test to reset the state and get text.

Output (English): Bot