You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Thomas Miller is here.

ASSISTANT: how can I serve you today?

USER: I have meeting in New York, NY - EWR so, I want to start from LGA. Can you book a ticket for me?

ASSISTANT: Sure. May I know your price limit?

USER: 500 is my price limit.

ASSISTANT: Can you provide your travelling dates?

USER: My travel dates are as 01/29 and 01/31.

ASSISTANT: Ok, Wait a minute.

USER: Sure.

ASSISTANT: Thanks for waiting, There is a flight 1022 with Hawaiian airline matches to your data. Price is 100 with single connection. Shall I go through booking?

USER: Then please book it immediately.

ASSISTANT: Ok, Your ticket is reserved.

USER: Thanks a lot.

ASSISTANT: Thanks for choosing us.