The younger sister was given a direction for the analysis of feces for some lamblia there. Condition - the stool must be warm. The laboratory is 18 kilometers away and works from 8 to 9. Analysis should be done within an hour after.
The sister went to the toilet around midnight and joyfully resorted to her mother:
C: Mom, I have gotten up! to wash?
M: Wash it
Q: So can I warm up in the pot and in the morning in the microwave?