You are a flight assistant. 
 USER: Hello, I am Donna Thomas.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to go for a round trip with my family at BOS, can you please book a connecting flight ticket?

ASSISTANT: Sure, please share me your travelling dates?

USER: Sure, my journey dates are Oct 12 to Oct 14.

ASSISTANT: Do you have any specifications?

USER: I can spend upto 200.

ASSISTANT: Would you prefer either economy class or business class?

USER: I am comfortable in economy class.

ASSISTANT: You have a flight ticket in economy class, can I reserve it?

USER: Yes, please proceed.

ASSISTANT: Your booking is done with flight number 1001 and the airline is Southwest. It is having halt.

USER: Thank you for your kind service.

ASSISTANT: Thank you for reaching us.