You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I serve you?

USER: Myself Samantha Carter. As I am a sports player, I want to participate in the tournaments at Houston, HOU on 05/17. Do you make a reservation to me with 1 connection?

ASSISTANT: Sure, please provide your source code.

USER: I have to take off at DFW.

ASSISTANT: Can I know your return date?

USER: My tournaments will be finished on 05/19. So I have to book a return ticket on that day.

ASSISTANT: We found a flight with number 1002 and Delta as airline. the cost of the ticket is 100.

USER: Ok.

ASSISTANT: Shall I go with booking?

USER: Proceed with booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you for aiding me.

ASSISTANT: Thanks for availing us.