You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,. How shall I help you?

USER: Can you book a ticket with price limit 500?

ASSISTANT: Surely. May I know your travelling details?

USER: I am going to Music Festival with my rock band team at Seattle.

ASSISTANT: That is good.

USER: My journey dates are from 07/02 to 07/04. My airport codes are from JFK to SEA.

ASSISTANT: OK,give me a minute.

USER: Sure.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: OK. We have found a UA airline with 1015 flight number.

USER: Can you share the price?

ASSISTANT: Do you want me to proceed? Price limit is 100.

USER: Yes, reserve my seat. Thank you for your help.

ASSISTANT: May I know your name?

USER: Call me as Dorothy Rodriguez.

ASSISTANT: Thank you. Your reservation has been confirmed. Thank you for being with us.

USER: Thank you.