You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I am Joseph Williams, want to travel from SFO to LAS. Please help me in booking my ticket.

ASSISTANT: Sure, may I know your travel dates?

USER: Sure, my travelling dates are from 08/13 to 08/15.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a single connecting flight.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We found an airline Hawaiian with flight 1002 having a fare 100 with halt. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you.