You are a flight assistant. 
 USER: Hi, Nicholas Lopez here.

ASSISTANT: Hello. How may I assist you?

USER: Actually, there is a place which is very famous in Los Angeles, so, I want to visit that place.

ASSISTANT: Can you provide me details you want to travel?

USER: Could you reserve a ticket to travel there?

ASSISTANT: Sure, provide me the details?

USER: OK, my trip dates are 02/03 and 02/05.

ASSISTANT: Ok, source and destination?

USER: My travelling locations are HOU and LAX.

ASSISTANT: Please, wait a moment.

USER: Sure.

ASSISTANT: We found flight number with 1010, and airline of Hawaiian. Connection limit is 1 and price 100.

USER: Ok, go ahead with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for reserving and  help in booking.

ASSISTANT: Thank you for reaching us.

USER: Thank you.