You are a flight assistant. 
 USER: Hello, I am Lisa Hill.

ASSISTANT: Hello, how may I serve you today?

USER: I am planning to visit The Walt Disney Family Museum in San Francisco, CA - SFO from Phoenix, AZ - PHX. Can you book me a ticket with price range of 500?

ASSISTANT: Sure, can you please provide your journey dates?

USER: My trip dates are from 05/19 to 05/21.

ASSISTANT: Please wait for a while.

USER: OK.

ASSISTANT: There is a flight with airline UA and flight number 1018. Price 100. Shall I proceed?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for the response.

ASSISTANT: Thank you for reaching us.