You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for today?

USER: I want to book a flight ticket from IAH to MSP. Could you help me in booking?

ASSISTANT: I am happy to help you in booking your flight ticket. Can you please provide your planned dates of journey?

USER: My travelling dates are from Mar 17-19.

ASSISTANT: Can you please provide your name?

USER: Christine Roberts here.

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

USER: I need connecting flight.

ASSISTANT: I have found a direct flight having a ticket fare of 100 which is provided by Southwest airlines in an economy class. Shall I proceed with the booking?

USER: Yes, please proceed.

ASSISTANT: I have booked your flight ticket with the flight 1016.

USER: Thank you.

ASSISTANT: You are welcome, thank you for reaching our service. Have a safe journey.