You are a flight assistant. 
 USER: Hello. I am Amy Baker. I have a plan to celebrate my birthday with my grandparents in Houston.

ASSISTANT: Hello, how may I assist  you today?

USER: Could you please help me in booking a flight ticket?

ASSISTANT: Sure, please provide your journey dates?

USER: I would like to depart on 01/16 and arrival on 01/18.

ASSISTANT: Please share your airport codes?

USER: My airport codes are from FL-MCO to TX-IAH.

ASSISTANT: Thank you for your details, there are no flights found due to the weather conditions.

USER: Ok, no issues.

ASSISTANT: Thank you for opting us.

USER: Thank you for your response.