You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me with booking a flight ticket from DTW to DEN?

ASSISTANT: Sure, can I know your travelling dates?

USER: My travel dates are Aug 06 and 08.

ASSISTANT: On which name should I reserve the flight ticket?

USER: My name is Benjamin Lopez.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: I would like to depart at afternoon.

ASSISTANT: Sorry, there are no flights found on given dates.

USER: Ok, no issues. Thank you.

ASSISTANT: Thank you for reaching us.