You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am Anthony Harris. I want to book a ticket from MSP to EWR, can you help me?

ASSISTANT: Sure, we are here to help you. Can you share me your trip dates?

USER: My travel dates are Jan 20 and Jan 22.

ASSISTANT: Do you need any halt in your journey?

USER: I need a single halt in my journey.

ASSISTANT: Is there any class preference for you?

USER: I have provided all my requirements, I am comfortable with any flight.

ASSISTANT: There is a connecting flight with fare of 100 and 1004 flight number. Shall I proceed?

USER: Yes, please.

ASSISTANT: your seat has been reserved in economy class with Low cost airline.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.