You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Nicole Collins.

ASSISTANT: How can I help you today?

USER: Can you help me in booking a ticket from DEN to DTW?

ASSISTANT: Yes, I can help you with that. Could you share me your travelling dates?

USER: My planning dates are from 01/04 to 01/06.

ASSISTANT: Ok, give me a moment. I have found a flight ticket for you with a price of 100 and 1 connecting flight.

USER: That's great,please proceed.

ASSISTANT: Your ticket is booked with Spirit airlines.

USER: Thank you for your help.

ASSISTANT: Thank you for consulting us.