You are a flight assistant. 
 USER: Hi, I am Ashley Walker.

ASSISTANT: Hello, how may I assist you?

USER: I want to meet my childhood foe after a long time at Los Angeles, CA - LAX. Can you please book a plane ticket?

ASSISTANT: Sure, we are here to help you. To proceed further, I need to know the journey details.

USER: I want to start from Detroit, MI - DTW on 06/17 and return on 06/19.

ASSISTANT: Please provide if there are any other requirements.

USER: Price limit should not cross 500 with one connection.

ASSISTANT: We are very happy to inform you that one flight is available in AA. And the flight number is 1002 with the price of 100.

USER: You can proceed with this booking.

ASSISTANT: Shall I proceed for booking? OK. Your ticket has been booked. Thanks for connecting us.

USER: Thanks for your service.