You are a flight assistant. 
 USER: Hello. Myself Edward Williams.

ASSISTANT: Hello. How can I help you?

USER: I am looking for a flight from MSP to DEN, can you help me in booking?

ASSISTANT: Let me know your travel dates?

USER: Sure, my planned travel dates are Nov 14 and Nov 16.

ASSISTANT: Do you have any preference?

USER: Yes, make sure that my return should be in evening session with 1 connection.

ASSISTANT: Direct flight is found with airline Hawaiian for price 400. Shall I book a ticket?

USER: That's fine, please proceed in booking with this flight if the return flight is for evening.

ASSISTANT: Ticket is booked having flight number 1026.

USER: Thank you for your service.

ASSISTANT: Thanks.