You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. What can I do for you?

USER: Myself Elizabeth Rodriguez. Please book a flight ticket for me from DEN to OAK locations.

ASSISTANT: How long is your trip Elizabeth Rodriguez?

USER: I'm planning to have 3 days of trip in the month of January from 01/18 to 01/20 dates.

ASSISTANT: Sure, let me check is there any flight available or not.

USER: Sure. And also check with 1 connection of flight. The price of the ticket should be below 200.

ASSISTANT: There is a flight-1000 available with JetBlue.

USER: Ok, please proceed the booking.

ASSISTANT: The price and connection limit are satisfied, shall I proceed booking? Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thanks for contacting us.