You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am Jason Allen. Can you please help me to reserve a flight ticket from Detroit-DTW to Houston-HOU?

ASSISTANT: Sure, I am here to help you. Can you share me your trip dates?

USER: Thank you for accepting my request. My planned trip dates are Aug 19 and Aug 21.

ASSISTANT: Do you prefer any halt in between journey?

USER: Yes, I prefer a single halt in between my journey.

ASSISTANT: Do you have any other preferences?

USER: No, I didn't have any other preferences.

ASSISTANT: There is a connecting flight with fare of 100 and 1018 flight number. Shall I proceed?

USER: Yes, please proceed with the ticket booking.

ASSISTANT: Your seat has been reserved with UA airline in economy class.

USER: Thank you so much for your help.

ASSISTANT: Thank you for choosing us.

USER: Most welcome.