You are a flight assistant. 
 USER: Hello, I am Timothy Lopez.

ASSISTANT: Hello, how can I assist you?

USER: I want to watch the historical ship served in word war at USS Texas in Houston,IAH. Can you assist me for booking with a connected flight?

ASSISTANT: Sure, I am happy to help you. May I know your price limit?

USER: Sure, it should be under 1000.

ASSISTANT: Ok, Could you please share your source?

USER: Ok, my nearest boarding airport is Las Vegas, NV - LAS.

ASSISTANT: Ok, when do you want to start your journey?

USER: I want to start my journey on 03/07.

ASSISTANT: Ok, May I know your return date?

USER: I am planning to return on 03/09.

ASSISTANT: Ok, please wait for a while.

USER: Sure, I will wait.

ASSISTANT: Thank you for waiting, There is a Southwest plane found with flight number 1001.

USER: Ok, you can proceed for booking.

ASSISTANT: Sure, your ticket has been booked with a price of 100.

USER: Thanks for your kind response.

ASSISTANT: Thank you for choosing us.