You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Sharon Anderson here.

ASSISTANT: How may I help you?

USER: Book a ticket from SEA to BOS, to meet my brother on his birthday.

ASSISTANT: Sure, I am here to help you. Could you please share your travelling dates?

USER: I would like to travel on 04/10 and 04/12.

ASSISTANT: Do you have any requirements?

USER: Yes, I am looking for single connection.

ASSISTANT: There is a flight-1000 of Frontier airlines, shall I proceed?

USER: Ok, please proceed.

ASSISTANT: OK, your booking is done.

USER: Thanks for your help.

ASSISTANT: Have a safe journey.