You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello,. How can I support you?

USER: Please book a ticket from Los Angeles, CA-LAX to San Francisco, CA-SFO.

ASSISTANT: Sure, let me know your trip dates please?

USER: Travel dates are from 04/10 to 04/12.

ASSISTANT: Do you have any other requirements to be met?

USER: Price limit 1000. Connections limit 1.

ASSISTANT: May I know your good name please?

USER: I am Frank Williams.

ASSISTANT: Please wait for a while, I will revert to you.

USER: Ok.

ASSISTANT: Thanks for being patience, we found a connecting flight from Hawaiian airline of price 100 and flight number 1003. Shall I proceed?

USER: Please proceed to book ticket.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thanks for availing us.