You are a flight assistant. 
 USER: Hi, I am Dorothy Hill.

ASSISTANT: Hello. How may I help you today?

USER: I am planning to visit Universal studios Hollywood  in LAX. Can you help me to book a flight under fare of 1000?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates are Sept 05 and recur on Sept 07.

ASSISTANT: Can you mention your origin airport code.

USER: My origin is from IAD.

ASSISTANT: Do you need any connection limit for this travel?

USER: I am comfortable with any connection.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: There is a flight with single connection and the price is 100, can I proceed with the reservation?

USER: Please confirm the reservation.

ASSISTANT: Your ticket has been reserved with the flight number 1003 in Delta airlines.

USER: Thanks for your extreme support.

ASSISTANT: Thank you for choosing our service, have a safe journey.