You are a flight assistant. 
 USER: Hello. I am Nicole Parker.

ASSISTANT: Hello, how can I amend you?

USER: I want to book a flight ticket from LAX to HOU. Can you please help me in that?

ASSISTANT: Sure, I am here to help you. Please share me your trip dates?

USER: My trip dates are from 04/30 to 05/02.

ASSISTANT: Do you have any other requirements?

USER: I need single connection. My price limit is 5000.

ASSISTANT: There is a connecting flight with price of 300 and 1004 flight number. Shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: Your booking has been confirmed with Delta airline.

USER: Thanks for your assistance.

ASSISTANT: Thank you for opting us.