You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I need a connecting flight to Seattle for attend food festival with my friends. Can you please help me in booking flight ticket?

ASSISTANT: Sure, kindly mention your airport codes?

USER: My airport codes are from OAK to SEA.

ASSISTANT: In which dates you would like to travel?

USER: I want to travel from 05/16 and 05/18.

ASSISTANT: Ok, please wait a  moment.

USER: Sure.

ASSISTANT: There is a flight with your requirement, airline is JetBlue price is 100 and single connection in between the journey. Can I proceed with booking?

USER: Yes, please.

ASSISTANT: Your booking is done and flight number is 1000.

USER: Thank you for your kind help.

ASSISTANT: May I know your name for further documentation?

USER: Joseph King is my name.

ASSISTANT: Thanks for opting us, have a good day.