You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what can I do for you?

USER: My name is Debra Clark. I would like to attend a cultural event at Angeles. So, help me in reservation under the price range of 5000.

ASSISTANT: Sure, we are here to help you. Can you please provide your journey dates?

USER: My journey dates are from 01/06 to 01/08.

ASSISTANT: Ok, may I know your journey airport codes?

USER: I would like to travel from HOU to LAX.

ASSISTANT: Ok, please wait for a couple of minutes.

USER: Sure.

ASSISTANT: We are happy to tell you that we found 1011 Delta airline matches to your requirements and the fare is 100 with one connection. Are you comfortable with Delta airline?

USER: Yes, please confirm the reservation.

ASSISTANT: Ok, the booking has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thank you for choosing us.