You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Alexander Adams.

ASSISTANT: What kind of services are you looking from us?

USER: Can you aid me in booking my flight ticket from LGA to MCO?

ASSISTANT: Alexander Adams, I am willing to help you for this. Could you please share me your travel dates?

USER: My trip dates will be 15th to 17th of Feb.

ASSISTANT: Do you have any depart time, and return time.

USER: I prefer a flight which should depart in the evening.

ASSISTANT: Do you have any airline preference?

USER: I am comfortable with any airline.

ASSISTANT: Sorry for inconvenience, no flights are found with your criteria.

USER: Not an issue, I will find out other alternative.

ASSISTANT: Thank you very much for approaching our agency.

USER: Thank you for your assistance.

ASSISTANT: You are most welcome.