You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Can you please help me in booking from DTW to PHL?

ASSISTANT: Sure, please help me with your planned travel dates.

USER: My travelling dates are from June 26 to June 28.

ASSISTANT: May I know your name please?

USER: My name is Deborah Adams.

ASSISTANT: Do you need a connecting flight?

USER: Yes, I need.

ASSISTANT: Do you have any other specifications?

USER: I prefer economy class.

ASSISTANT: I found an economy class in Southwest airlines with fare 100 and it has single connection. Can I book your ticket?

USER: Ok, proceed.

ASSISTANT: Ok, your booking is confirmed with flight number 1014.

USER: Thank you.

ASSISTANT: Thank you for approaching us.