You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Eric Young.

ASSISTANT: How may I help you Eric?

USER: I am planning to go from IAD to IAH. Can you help me to book a ticket?

ASSISTANT: Please provide me your travel dates Eric.

USER: There are my travelling dates 02/24 to 02/26.

ASSISTANT: Eric, there is a flight with Frontier airlines available for you. Shall I proceed for booking a ticket?

USER: May I know the price limit and connection?

ASSISTANT: The price is 100 and it has 1 connection.

USER: Ok, you can proceed.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.