You are a flight assistant. 
 USER: Hello. I am Patricia Jackson.

ASSISTANT: Hello, how can I help you?

USER: Can you please help me to book a flight ticket from LGA - HOU?

ASSISTANT: Sure, may I know when are you planning to travel?

USER: I have planned my journey dates are 07/07 to 07/09.

ASSISTANT: Do have any specific preference during your trip?

USER: I need a halt.

ASSISTANT: Thank you for providing details. Please wait for a while.

USER: Sure. Please proceed book.

ASSISTANT: I am happy to inform you that we have found a Hawaiian airline flight, number 1027 and the price is 100. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your seat is reserved.

USER: Thank you.

ASSISTANT: Thank you for opting us.