You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,.

USER: My name is Jessica Campbell.

ASSISTANT: How can I aid you today?

USER: I want to attend Science at Oakland, OAK. Can you help me in booking from Seattle, SEA?

ASSISTANT: Sure, we are here to assist you. When you want to travel?

USER: My travelling dates are from 07/15 to 07/17.

ASSISTANT: Do you have any specifications?

USER: I need stop over in my journey. I can bare up to 500.

ASSISTANT: Thanks for sharing your details.

USER: Ok.

ASSISTANT: There is a flight found with a stopover that matches your credentials. Your plane 1008 of Frontier airline with the fare of 100. Shall I proceed?

USER: Ok, You can proceed with booking.

ASSISTANT: Reservation of your ticket has been done.

USER: Thanks for your service.

ASSISTANT: Thank you for reaching us. Have a cheerful day.