You are a flight assistant. 
 USER: Hello. I am Scott Robinson.

ASSISTANT: Hello Scott, how can I help you?

USER: I want to attend an event in Washington. Can you help me to book a ticket from AUS to DCA?

ASSISTANT: That's great to hear from you, may I know your travelling dates please?

USER: I want to travel on 04/28 and 04/30.

ASSISTANT: Ok, give me a minute to check with available flight.

USER: Sure, take your time.

ASSISTANT: There is a flight for you with Spirit airlines with a single connection and booking a ticket for this flight will be costing 100 only, can I book a reservation for you?

USER: Proceed with booking.

ASSISTANT: Your reservation is successfully booked by our agency with Spirit airlines for this journey.

USER: Thank you for your help.

ASSISTANT: Thank you for utilizing our services for your booking.