You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Andrew Adams, can you help me to book afternoon flight from MSP?

ASSISTANT: Sure, I am gleeful to help you. Could you please provide your travelling dates to search for the flight?

USER: My travelling dates are Jan 10 and 12.

ASSISTANT: May I know your destination?

USER: Please book connecting flight to BOS.

ASSISTANT:  Is there any another specifications on your trip, so that I can arrange like that only.

USER: No.

ASSISTANT: There is a connecting flight-1019 in economy class, is it ok for you?

USER: Proceed with booking.

ASSISTANT: Ok, your reservation is done on Delta airlines.

USER: Thank you.

ASSISTANT: Welcome Andrew Adams.