You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, what can I do for you today?

USER: I want to book a connecting flight ticket to attend an event which is going to held at CA. Can you help me?

ASSISTANT: Sure, may I know your travel dates please?

USER: Apr 10th and 12th are my travelling dates.

ASSISTANT: Please forward your airport codes.

USER: IAD and SFO are my airport codes.

ASSISTANT: Is there any other preference you have for the journey?

USER: No more.

ASSISTANT: Can you mention your name to proceed further?

USER: Robert Davis here.

ASSISTANT: JetBlue airline has a connecting flight with number 1006 for fare 100, shall I proceed?

USER: You can reserve it.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for opting us.