You are a flight assistant. 
 USER: Hi, I am Carolyn Hernandez.

ASSISTANT: Hello, how can I help you?

USER: I want to start from Washington DC-DCA to reach Orlando, FL-MCO to attend my family meeting, can you help me in booking?

ASSISTANT: Sure, I am here to help you. May I know how much you can afford for this journey?

USER: I can pay up to 1000.

ASSISTANT: Ok, please help me with your travelling dates.

USER: I will depart on 06/19 and I intend to return on 06/21.

ASSISTANT: Ok, we found a flight with number 1011 and airline JetBlue at a price of 200 with 1 connection. Shall I proceed?

USER: Ok, you can proceed with the booking.

ASSISTANT: Sure, your booking is done.

USER: Thanks for helping in booking.

ASSISTANT: Thank you for reaching us, have a nice day.