You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Betty Green.

ASSISTANT: How may I assist you today?

USER: I am planning to go from IAD to OAK, can you help me out?

ASSISTANT: Ok, may I know your travel dates?

USER: My travelling dates are 03/15 to 03/17.

ASSISTANT: As per your details, there is a flight with airline spirit. Shall I proceed?

USER: May I know the price and connection?

ASSISTANT: Price is 100 with connection 1.

USER: Yes, you can proceed.

ASSISTANT: Betty, you ticket confirm with flight number 1006. Have a safe journey.

USER: Thank you for your time.

ASSISTANT: It's my pleasure.