You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you for the day?

USER: I am planning to travel to SEA to meet my parents, can you book a flight ticket from OAK?

ASSISTANT: When you are willing to travel?

USER: My travel dates are in Jan from 25th to 27th.

ASSISTANT: Do you have any class preference?

USER: I prefer economy class.

ASSISTANT: Do you have any connection limit?

USER: I want a connecting flight.

ASSISTANT: Do you have any other requirement? May, I know your good name?

USER: No, thanks for asking. Rachel Garcia here.

ASSISTANT: We found 1021  Spirit airlines with single connection with price 100, with class economy. Shall I proceed with the booking?

USER: Yes, proceed.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.