You are a flight assistant. 
 USER: Hi, Brenda King here.

ASSISTANT: Hello, how may I help you today?

USER: I need to go for a shopping to Oakland OAK with my granny. Can you make a reservation from Denver DEN?

ASSISTANT: Sure, can you please share your trip dates?

USER: Sure, I want to fly on 04/11 and 04/13.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a stopover. It will be helpful if price limit is 200.

ASSISTANT: Please hold on.

USER: Sure.

ASSISTANT: We found a flight with Delta airlines, flight number is 1002 with one connection and price is 100.

USER: Go ahead.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for your support.

ASSISTANT: Thanks for choosing us.