You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Myself Ashley Thomas.

ASSISTANT: How can I help you today?

USER: I want to book a ticket from EWR on 05/25, can you help me over that?

ASSISTANT: Sure, I am here to help you, may I know your return journey details?

USER: Thank you, I will be returning on 05/27 from DCA.

ASSISTANT: Could you please mention your lay by's?

USER: Sure, connection limit is 1.

ASSISTANT: There is a Delta 1004 with fare of 100 which matches your requirements. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Your booking has been confirmed on name of Ashley Thomas.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us.