You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Andrew Lewis.

ASSISTANT: What can I do for you?

USER: I want to attend a live concert in IAH, could you please help me with booking a flight ticket?

ASSISTANT: Sure, please provide your trip dates and source code?

USER: My travelling dates are 08/19 and 08/21. Source code is SFO.

ASSISTANT: There is a flight for you with number 1008 in Delta airline as per your details.

USER: Make sure that the connection limit is 1.

ASSISTANT: Yes, it has 1 connection. Shall I proceed?

USER: Proceed with the booking.

ASSISTANT: Ok, I confirmed your booking with your details.

USER: Thank you for the help.

ASSISTANT: Thank you for using our services.