You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Pamela King here.

ASSISTANT: How can I assist you today?

USER: I am looking for a direct flight from DTW to DTW, can you help me?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: Ok, my itinerary dates are 07/18 and 07/20.

ASSISTANT: Please give me a moment.

USER: Ok, take your time.

ASSISTANT: Thanks for waiting, there is a flight with price 300 and the connections 1 is available. Shall I confirm your ticket?

USER: As I have already mention for a direct flight.

ASSISTANT: There is no flights available under connections 0.

USER: Ok, no problem. Thank you for checking.

ASSISTANT: Welcome, have a great day.