You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Can you please make a reservation from DFW to BOS?

ASSISTANT: Can I know your travelling dates?

USER: My travelling dates are on Oct 02 and Oct 04.

ASSISTANT: Can I know your class preference?

USER: I do not have any class preference.

ASSISTANT: Do you need any connecting flight for your journey?

USER: I need connecting flight.

ASSISTANT: May I know your name?

USER: My name is Christine Williams.

ASSISTANT: Here is a connecting flight in with ticket fare 300 and provided ticket in economy class. Shall I proceed with booking?

USER: You can proceed.

ASSISTANT: Your ticket is confirmed in American Airlines.

USER: Thank you.

ASSISTANT: Thank you for reaching us.