You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Rachel Collins this side, I am looking to travel from EWR to AUS. Can you please help me?

ASSISTANT: Sure, please share your travel dates.

USER: My travel dates are 05/13 and 05/15.

ASSISTANT: Please wait for a moment. Thank you for waiting. there is a flight available with JetBlue airlines, shall I book it?

USER: Please book it.

ASSISTANT: Your booking is completed, flight number is 1001.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.