You are a flight assistant. 
 USER: Hello. My name is Daniel While.

ASSISTANT: Hello, how may I help you?

USER: I would like to travel from BOS to DFW, could you help me out?

ASSISTANT: Sure, please help me with the travel dates.

USER: My travelling dates are from 10/15 to 10/17.

ASSISTANT: I found a flight 1020 of Southwest airlines matches with your preferences, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.