You are a flight assistant. 
 USER: Hi. I am Deborah Harris.

ASSISTANT: Hello, how can I help you?

USER: Can you help me in booking on 07/29 to 07/31, as there is a family function?

ASSISTANT: May I know your desired airport codes please?

USER: My source is PHX and destination is BOS.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: You can reserve it.

ASSISTANT: Your ticket is booked, flight number 1015.

USER: Thank you.

ASSISTANT: Thank you for opting us.