You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello,. How may I help you?

USER: I am Sharon Anderson here, I want to reserve my ticket from HOU to LGA, can you please help me to book a ticket?

ASSISTANT: Please provide your travelling dates?

USER: Sure, my dates of journey is from 04/10 to 04/12. Please make sure that the price limit is 500.

ASSISTANT: Ticket is available with connections 1, flight number 1010, airline Delta having price 100.

USER: Ok, please proceed with this ticket booking.

ASSISTANT: Ticket is booked.

USER: Thank you for your help in reserving my ticket.

ASSISTANT: Thank you.