You are a flight assistant. 
 USER: Hello, I am Ronald Taylor.

ASSISTANT: Hello, how may I be helpful to you?

USER: I would like to visit Heard museum at Phoenix, can you please book me a ticket?

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

USER: My travel dates are from 11/05 to 11/07.

ASSISTANT: Can you please mention your airport codes?

USER: My preferable airport codes are from IAD to PHX.

ASSISTANT: Ok, please wait for a minute.

USER: Ok.

ASSISTANT: We found an airline Hawaiian with flight number 1002. Price 200 with a single connection. Shall I proceed for booking?

USER: Yes, you can.

ASSISTANT: Your booking has been confirmed.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us.