You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Linda Hernandez.

ASSISTANT: How may I help you now?

USER: Can you please book a flight ticket from IAH to PHL?

ASSISTANT: Sure, I will help you with that Linda. Can you please let me know your planned dates of your journey?

USER: Sure, I need to travel on dates of 02/14 and 02/16.

ASSISTANT: Please wait for sometime to check the flight availability to your region.

USER: Sure, take your time.

ASSISTANT: I have found a flight with 1 connecting flight having a ticket fare of 100 which is provided by Frontier airlines. Shall I proceed with the booking?

USER: That is fine, please proceed with booking.

ASSISTANT: I have booked you flight ticket with the flight 1008 in an economy class.

USER: Thank you for your help.

ASSISTANT: You are most welcome, thank you for reaching out here. Have a safe joureny.

USER: Most welcome.