You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Emma Carter.

ASSISTANT: How can I assist you?

USER: Can you please search a flight ticket from EWR to DCA?

ASSISTANT: Ok, may I know your travelling dates?

USER: My travelling dates are 01/05 and 01/07.

ASSISTANT: Ok, please wait.

USER: Ok, sure.

ASSISTANT: Here is a single connection flight with 200 fare ticket and 1008 as flight number. Shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Most welcome.