Context: Most of the time , it did n't bother her . The heating bill was minimal , and it was her favorite thing to lie in her bed , reading , with her kids curled up by her with Jacob 's warmth at her back . Ah , bliss ...
Question: Why does the female subject not mind the cold ?
Option 0: It allows her to be with Jacob .
Option 1: It allows her to be with her mom in bed .
Option 2: It allows her to be alone in bed .
Option 3: It allows her to be with her friend in bed .
Answer: 0