You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you book a business class ticket from EWR to HOU?

ASSISTANT: Sure, please provide your preferable travel dates.

USER: July, 18 and July, 20 are my travel dates.

ASSISTANT: Do you have any preferences?

USER: I need a connecting flight.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: May I know your name?

USER: Jennifer Thompson here.

ASSISTANT: Flight-1014 is available in Delta airlines with single connection and the ticket fare is 300. Can I proceed?

USER: Please proceed.

ASSISTANT: Your booking is confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.