You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Can you please help me in booking the flight ticket from PHX To IAH?

ASSISTANT: Sure, Can you share your trip dates?

USER: I prefer to travel in between Apr 10 and Apr 12.

ASSISTANT: Do you have any connection limit?

USER: Connected flight is required.

ASSISTANT: Is there any time concern?

USER: No.

ASSISTANT: Are there any other specifications?

USER: No.

ASSISTANT: Please mention your name.

USER: I am Kevin Allen.

ASSISTANT: We found a connecting flight of fare 200 with airline Frontier and number 1011. Can I book it?

USER: Sure, proceed to book it.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for booking.

ASSISTANT: Thank you.