You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Benjamin Thomas.

ASSISTANT: How may I serve you at this time?

USER: I would like to fly on 02/29 and 03/02, can you help me to book a flight?

ASSISTANT: Yes, can you please let me know your source and destination region codes?

USER: My source and destination codes are PHX and MCO.

ASSISTANT: Give me a moment to check the flight details on your dates.

USER: Sure, take your time.

ASSISTANT: As per your information, there is a direct flight in Frontier airlines with a ticket fare of 200, can I confirm your ticket booking?

USER: Sorry, I need 1 connecting flight.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: I am extremely sorry that, there is no connecting flight found on the trip dates which you have provided.

USER: That is fine.

ASSISTANT: Sorry for the inconvenience.

USER: Thank you for your help.

ASSISTANT: You are most welcome.