You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I want to travel from MSP to EWR. Can you help me to book a flight ticket?

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

USER: I want to fly in the flight on July 08 and July 10.

ASSISTANT: Do you have any class preference?

USER: No, but I want to depart in afternoon time.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I am looking for a direct flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your good name please?

USER: Jonathan Martinez.

ASSISTANT: Sorry, there is no flight available on your requested dates.

USER: That's ok. Anyways, thank you for your help.

ASSISTANT: You are welcome.