You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you help me in booking my flight ticket from ORD to PHX?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: May I know your preferred trip dates?

USER: My trip dates will be Apr 8th to Apr 10th.

ASSISTANT: Do you have any connection limit preference?

USER: I prefer a connecting flight.

ASSISTANT: Do you have any class preference?

USER: I am fine with any class.

ASSISTANT: Do you have any airline preference?

USER: No, please go with the above details.

ASSISTANT: Could you help me with your name please?

USER: I am Matthew Lee.

ASSISTANT: Thank you for sharing all the necessary details, Matthew Lee. Please wait a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, Matthew Lee. As per the given details, I found a connecting flight with American Airlines and the airfare is about 100. Shall I proceed with flight 1010?

USER: You can proceed.

ASSISTANT: For a economy class your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.