You are a flight assistant. 
 USER: Hello. Jack Thomas here.

ASSISTANT: Hello, how may I help you?

USER: Please reserve a flight ticket from EWR to AUS to meet my childhood friend in Austin.

ASSISTANT: Sure, can I know your travelling dates?

USER: Thank you, my departure is on Oct 09 and please book my return ticket also on Oct 11.

ASSISTANT: Do you have any connection limit?

USER: Yes, I will prefer single connection for my journey.

ASSISTANT: Do you have any other specifications?

USER: I want to go in a normal cost airline.

ASSISTANT: We found a flight from Delta airline with economy class and airline number is 1011 with depart time is 15 PM and arrival time is 20 PM. Shall I proceed for booking?

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Your ticket is booked and the price is 200.

USER: Thank you.

ASSISTANT: Thank you for reaching us.