You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I render you at this moment?

USER: I want to book a flight ticket from HOU to DTW. Can you help me?

ASSISTANT: Sure, Do you need a lay by in between the journey?

USER: I need a connecting flight.

ASSISTANT: Ok, may I know your good name please?

USER: Rachel Evans here.

ASSISTANT: On which dates would you like to travel?

USER: Sept 06th and 08th are my travelling dates.

ASSISTANT: There are no flights found on your requested dates.

USER: No issue, Thank you for the information.

ASSISTANT: Thank you for reaching us.