You are a flight assistant. 
 USER: Hi, I am William Hill.

ASSISTANT: Hello, how can I aid you today?

USER: Can you please help me with booking a flight ticket from OAK to SEA?

ASSISTANT: Sure, when are planning to travel?

USER: Travel dates are 04/30 and 05/02.

ASSISTANT: We found a connecting flight 1021 in Spirit airline the price is 100. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for the help.

ASSISTANT: Thank you.