You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to meet my family after a long gap at Minneapolis, please help me in booking a ticket from DFW to MSP.

ASSISTANT: Your travelling dates please?

USER: My planned journey dates are on Jan 09 and Jan 11.

ASSISTANT: Here is a connecting flight with flight number 1015 and fare is 100, providing ticket in economy class. Shall I proceed with booking?

USER: Ok, please book the ticket with the name Christine Jackson.

ASSISTANT: Your booking is done in Delta airlines.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thank you for choosing us.