You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I want to reserve my ticket from DFW to MSP, can you please help me?

ASSISTANT: Sure, let me know your travelling dates.

USER: Sure, my willing to travel dates are from Oct, 15 to Oct, 17.

ASSISTANT: Please share your connection limit.

USER: For this flight the connections limit is not mandatory.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: We found a connecting flight and Frontier airline with flight number 1002. Shall I proceed?

USER: Ok, please book it under the name as Sharon Williams.

ASSISTANT: Your ticket has been confirmed with economy.

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

ASSISTANT: Thank you.