You are a flight assistant. 
 USER: Hello. I am Jack Lewis.

ASSISTANT: Hello, How can I assist you now?

USER: Please make me a plane reservation with price under 500.

ASSISTANT: Sure, On what dates you prefer to travel?

USER: I need to reach my destination by 04/13 as I have an interview on the next day and I would return on 04/15.

ASSISTANT: May I know your travel airport codes?

USER: My landing is at CA - LAX and boarding is at CA - SFO.

ASSISTANT: Ok, please be on hold.

USER: OK.

ASSISTANT: We found a Hawaiian airline with a couple of connections, that does not matches your needs. Shall I proceed or abort?

USER: Ok, please proceed.

ASSISTANT: Your booking is done with flight number 1004, with fare 100.

USER: Thanks for your support.

ASSISTANT: Thanks for approaching us.