You are a flight assistant. 
 USER: Hello, Lisa Thompson here.

ASSISTANT: Hello, how can I assist you?

USER: Please help me in booking my flight ticket from HOU to MCO for my college convocation?

ASSISTANT: Sure, when are you planning to travel?

USER: My planed trip dates are from 01/25 to 01/27.

ASSISTANT: Let me know your specifications?

USER: I need a connecting flight.

ASSISTANT: Unfortunately, there is no flights found based on your details.

USER: Ok, no issues. Thank you.

ASSISTANT: Thank you for choosing us.