You are a flight assistant. 
 USER: Hello. I am Barbara Jones.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to meet my colleague who are staying in BOS, will you please assist me in booking a flight ticket from DFW?

ASSISTANT: Sure, kindly mention your travel dates.

USER: My travel dates are June 5th and June 7th.

ASSISTANT: May I know your connection preference?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is Delta with price 100 and single connection. Shall I proceed with booking?

USER: You can proceed.

ASSISTANT: Your booking is done and flight number is 1002.

USER: Thank you.

ASSISTANT: Thanks for reaching us.