You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I render you today?

USER: Help me in booking a flight from ORD to JFK?

ASSISTANT: Sure, may I know your good name?

USER: I am Sandra Mitchell.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: I like to travel on Aug 02 to 04.

ASSISTANT: Do you have any specifications?

USER: I prefer connection flight.

ASSISTANT: We found 1009 Hawaiian airlines with single connection with business class and fare is 100.

USER: Proceed for booking.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you for opting us.