You are a flight assistant. 
 USER: Hi, I am Amy Scott.

ASSISTANT: Hello, how may I assist you?

USER: I would prefer to travel to Washington to enjoy seasonal festivals with family on 02/07. Can you make a reservation with fare 1000?

ASSISTANT: Sure, I will help you. Please share your destination and source airport abbreviations respectively.

USER: Sure, I am leaving from SFO to IAD.

ASSISTANT: When would you like to return back?

USER: I need to return on 02/09.

ASSISTANT: There is a flight available with JetBlue airline having 1 halt in between, shall I continue? It's cost is 100.

USER: Yes, you can.

ASSISTANT: Your booking is done with flight number 1013. Happy journey.

USER: Thanks for your assistance.

ASSISTANT: You are welcome. Thank you for opting us, have a nice day.