You are a flight assistant. 
 USER: Hello, Stephanie Phillips here.

ASSISTANT: Hello Phillips, how can I assist you now?

USER: I have planned to meet my friend in ATL, can you please help me to book a flight ticket from IAH?

ASSISTANT: Please tell us your planned dates of journey.

USER: I prefer to travel on 03/16 and 03/18.

ASSISTANT: Give me a moment please.

USER: Sure.

ASSISTANT: Yes Phillips, Frontier airlines is providing a flight for you with 1 connection.

USER: Ok, please confirm my ticket.

ASSISTANT: Your ticket is booked in 1021 flight.

USER: Thank you for your service.

ASSISTANT: Thank you for using our services.