You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I abet you?

USER: Can you help me too book a flight ticket with the name Brenda Lewis to attend my client meeting?

ASSISTANT: Sure, may I know your airport codes?

USER: I need to start from Detroit, MI-DTW to reach Dallas, TX-DFW.

ASSISTANT: Ok, please provide your travelling dates.

USER: 10/18 and 10/12 are my schedule travelling dates.

ASSISTANT: Do you need a lay by?

USER: I need a connecting flight.

ASSISTANT: Ok, there is an JetBlue airline with flight number 1021 and price of 100 available on your required dates.

USER: Ok, you can confirm the ticket.

ASSISTANT: Your booking has been done.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.