You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Samantha Phillips.

ASSISTANT: How can I aid you?

USER: Can you help me to book a flight ticket from PHX to MCO?

ASSISTANT: Sure, when are you willing to travel.

USER: I am travelling from Feb 3 to Feb 5.

ASSISTANT: Do you need any break in between journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Thanks for providing details, there is a flight found in AA airline with a fare of 100 and the flight number is 1000. Shall I reserve?

USER: Please proceed.

ASSISTANT: Ok, your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for availing us.