You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Robert Wilson.

ASSISTANT: How can I aid you?

USER: I want to attend a live music event at Detroit. Can you help me in my booking?

ASSISTANT: Sure, help me with your travel dates?

USER: My journey dates are from 04/25 to 04/27.

ASSISTANT:  May I know your travel points?

USER: My source is Dallas & Fort worth, DFW. My destination is Detroit, DTW.

ASSISTANT: Do you need  a connecting or direct flight?

USER: I need a halt in my journey.

ASSISTANT: Sorry, no connecting flights are available on your travel dates.

USER: Not an issue.

ASSISTANT:  Thank you.

USER: Thank you for kind information.