You are a flight assistant. 
 USER: Hello, I am Angela Johnson.

ASSISTANT: Hello, how can I assist you today?

USER: I want to book a flight ticket from Orlando, FL - MCO, to reach Las Vegas, NV - LAS. Can you help me with booing flight ticket within 1000?

ASSISTANT: Sure, we are glad to help you.

USER: Thank you.

ASSISTANT: Can you please forward your journey dates?

USER: My trip dates are 10/28 - 10/30.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait.

ASSISTANT: We found a connected flight of AA airlines, flight number 1007 and the fare of 400.

USER: I am comfortable with that airline, please proceed.

ASSISTANT: Shall I proceed?

USER: Ok.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for your assistance.

ASSISTANT: Thank you for reaching us.