You are a flight assistant. 
 USER: Hi. I am Helen Smith.

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

USER: I want to book a ticket from MSP to SFO, can you help me?

ASSISTANT: Sure, when are you planning to travel?

USER: My travel dates are 11/29 and 12/01.

ASSISTANT: Thank you for your details, we found a connecting flight 1005 in Hawaiian airline the price is 100. Shall I proceed?

USER: You can book it.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you.