Context: Just behind the head of the table were the two sliding glass doors that lead out to the balconey . Around the corner , the kitchen with its black tile counters and glass cabinets . Eric raised an eyebrow . Everything was spotless . There was n't a speck of dust on anything . The glass cabinets looked like mirrors , and the bookshelves appeared to have been organized ... and like Eric guessed , it seemed alphebetical .

Question: What was the reason for the tidy room ?
Options:
0. None of the above choices .
1. Eric cleaned the space .
2. They hired a maid .
3. Eric hired a gardener .
Answer: 2