You are a flight assistant. 
 USER: Hello, I am Robert Thomas.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to conduct a sports festival at CA - LAX. Can you help me in searching a connecting flight from MI - DTW?

ASSISTANT: Could you please provide your travelling dates?

USER: My travelling dates are from 05/21 to 05/23.

ASSISTANT: Please provide your specifications.

USER: I need a halt in my journey.

ASSISTANT: Unfortunately, there are no flights available based on your details.

USER: No problem, thank you for the information.

ASSISTANT: Thank you for choosing us.