You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you help me in booking a flight ticket from DFW to LAX?

ASSISTANT: Sure, can you share me your travel dates?

USER: I want to travel on 05/15, and return on 05/17.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Is there any other specifications?

USER: I want to depart in the morning time.

ASSISTANT: Please forward your good name.

USER: I am Michael Lopez.

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

USER: Ok, no issues. Thanks for the information.

ASSISTANT: Thank you for reaching us.