Complex sentence: Michael assumes that he is a homeless person, but decides to look after him and gives him food, though he is crotchety and arthritic, demanding aspirin, Chinese food menu order numbers 27 and 53, and brown ale.
Split into simpler sentences: Michael assumes that he is a homeless person, but decides to look after him and gives him food. The man is crotchety and arthritic, demanding aspirin, Chinese food menu order numbers 27 and 53, and brown ale.