You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Paul Collins, I want a flight to Houston airport to spend my holiday with my family. Can you book a connecting flight?

ASSISTANT: Sure, we are euphoric to help you. Can you please help me with your exact airport codes?

USER: I will start my journey from NY-LGA airport and destination airport is TX-IAH.

ASSISTANT: Can you please let me know your travelling dates?

USER: I will travel on 11/19 and return on 11/21.

ASSISTANT: Ok, please wait a moment while.

USER: Sure.

ASSISTANT: Frontier airline is available on your dates at a fare 100 with having a halt. Shall I proceed with flight 1011?

USER: Sure, you can.

ASSISTANT: Your reservation has been confirmed.

USER: Thank you for helping me with booking.

ASSISTANT: Thank you for reaching our service.