You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Sandra Young here.

ASSISTANT: How can I help you today? Yes Young.

USER: Can you please help me in booking a flight ticket from HOU to SFO?

ASSISTANT: Sure, I will help you in booking. Can you please provide me your travelling dates?

USER: My travel dates are from 06/01 till 06/03.

ASSISTANT: Ok. Please hold on for a moment.

USER: Ensure that connection should be 1.

ASSISTANT: Yes, I found a flight for you with single connection. Shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket is booked with flight number 1006 and airline is Frontier.

USER: Thank you for the help.

ASSISTANT: Welcome. Thank you for choosing us.