You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: I am planning to visit Austin. Can you do the reservation?

ASSISTANT: Sure, may I know please help me with your journey locations?

USER: My airport codes are EWR-AUS.

ASSISTANT: May I when you have planned to travel?

USER: My trip dates are 11/28 and 11/30.

ASSISTANT: Kindly mention your price limit?

USER: Price should not cross 5000.

ASSISTANT: May I know your name please?

USER: Gregory Collins here.

ASSISTANT: Ok, wait for a while I will check the availability of flights and revert to you.

USER: Sure.

ASSISTANT: Thanks for waiting. We found 1022 flight in Frontier airline with single connection and fare is 100. Shall I proceed to book?

USER: Go ahead.

ASSISTANT: Your ticket has been booked with your name.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe journey.