You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: I am Jessica Martinez. Can you help me in booking my flight ticket from OAK to SEA?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: When you are planning to depart and return on?

USER: My travelling dates are on 28 to 30 of July.

ASSISTANT: Do you need a stopover?

USER: Yes, I need a stopover flight.

ASSISTANT: May I know your price limit?

USER: My price limit is 1000.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: I found an economy class ticket in Southwest airlines with fare 100 and it is a connecting flight. Can I book your ticket?

USER: You can proceed.

ASSISTANT: Your ticket has been reserved with flight number 1019.

USER: Thank you.

ASSISTANT: Thank you for approaching us.