You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you now?

USER: I am Ronald Davis. I need to book a ticket to meet my friend on 09/11, Could you please help me in booking a return ticket on 09/13?

ASSISTANT: Sure, can you please mention the source and destination details of your journey?

USER: My airport codes are HOU and BOS.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for  waiting, there is a flight 1016 in Delta airline has the price 100 and the connection limit is 1. Shall I proceed with this booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been booked, have a safe journey.

USER: Thank you for helping me.

ASSISTANT: Thank you for approaching us, have a nice day.