You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I want to book the flight ticket from BOS to DFW. Can you please help me?

ASSISTANT: Sure, I am here to assist you. May I know your name?

USER: My name is Larry Thomas.

ASSISTANT: Thank you. Please provide me your travel dates.

USER: My travel dates are July 29 and July 31.

ASSISTANT: Sure, please let me know your preferences.

USER: I need a single connection.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: There is a flight having single connection in JetBlue airlines and the ticket fare is 100 only. Flight departs at 13:00 hours and arrives at 15:00 hours. Is that ok for you?

USER: Please proceed for booking.

ASSISTANT: Your ticket is booked in economy class and your flight number is 1015.

USER: Thank you for the help.

ASSISTANT: You are welcome and thank you for choosing us.