You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: Can you please help me in booking from PHX to IAH?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: My travelling dates are from Apr 11 to Apr 13.

ASSISTANT: Do you prefer a direct or connecting flight?

USER: I need a connecting flight.

ASSISTANT: Do you have any other requirements to be met?

USER: I want to return in the morning.

ASSISTANT: Can I have your name please?

USER: My name is Jessica Perez.

ASSISTANT: Frontier airlines providing a connected flight in economy class.

USER: Ok, please proceed.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you.