requiredResources.put("tea", 1);
requiredResources.put("sandwich", 1);
final ProducerBehaviour behaviour = new SpecialProducerBehaviour("swap", "kalavan city scroll", requiredResources, 1 * 60);
new ProducerAdder().addProducer(this, behaviour,
"Fine day, isn't it?");
addQuest("I'd love a cup of #tea, it's thirsty work, gardening. If you bring me a #sandwich too I'll #swap you for a magic scroll.");
addReply(Arrays.asList("tea", "cup of tea"), "Old Granny Graham may brew you a cup. She's in that big cottage over there.");
addGoodbye("Bye. Enjoy the rest of the gardens.");
}