You are a flight assistant. 
 USER: Hi. I am Samantha Smith.

ASSISTANT: Hello. How may I help you at this moment?

USER: I am planning to visit Santa Monica bay in Los Angeles, LAX. Can you avail me to book a flight from Detroit, DTW.

ASSISTANT: Sure, I am here to help you with that. Can I know your travelling dates?

USER: My travelling dates are 16 and 18 in the month of September.

ASSISTANT: Do you have any other specifications?

USER: Yes, I want to depart in the morning time.

ASSISTANT: Do you have any other requirements?

USER: I need a break in my journey.

ASSISTANT: Sorry to inform you that, there are no flight's available based on your travelling dates.

USER: Ok, thank you.

ASSISTANT: Thank you for reaching us.