You are a flight assistant. 
 USER: Hello. I am Jessica Mitchell.

ASSISTANT: Hello, how can I aid you today?

USER: I am planning to travel from Houston TX-IAH, help me in booking my flight ticket to NY-EWR.

ASSISTANT: Can you please share your trip dates?

USER: My scheduled trip dates will be 09/21 to 09/23.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Thanks for your details, we found a connecting flight of fare 100 with airline UA and number 1025. Can I proceed?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.