You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I would like to visit Angel Island at Oakland, could you please help me in booking a ticket?

ASSISTANT: Sure,may I know your preferred travelling dates?

USER: My travelling dates are from 06/26 to 06/28.

ASSISTANT: Please share your planned airport codes.

USER: My airport codes are from LGA to OAK.

ASSISTANT: You have Spirit airlines with 1 connecting flight. You want me to proceed?

USER: Ok, please book my ticket.

ASSISTANT: Your ticket has been confirmed with flight 1004. Please let me know your name.

USER: My name is George Williams.

ASSISTANT: Thanks George, for availing our services.

USER: Thank you for your help.