You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Can you please help me in booking a flight ticket to BOS from IAD?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: My travel dates are from 05/30 to 06/01.

ASSISTANT: Can I have your name please?

USER: I am Amy Young.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: I found an economy class ticket in Spirit airlines with price 300 and it has single connection. Can I book your ticket?

USER: You can proceed.

ASSISTANT: Ok, your booking is confirmed with flight number 1017.

USER: Thank you.

ASSISTANT: Thank you for approaching us.