Hi, Charles Perez is my name.
Hello, Charles Perez, How can I provide assistance to you?
 The anniversary of the famous Gunpowder Plot is to be on 11/05, So I would like to book a ticket on 11/04 to attend this event. Please reserve a  ticket under the price limit of 1000.
Sure, I can help you with our fully provided services.
Thank you.
We need your travelling dates, that you wish to depart and arrive? Sorry, We need your airport codes?
Return date is on 11/06. Airport codes are Boston, BOS and Oakland, OAK.
Delta airline, with flight number 1020 available for your journey, with fare 100.
Ok, you can book it.
Your ticket has been confirmed with this connecting flight.
Thank you.
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