Task: Question Answering
Input (English): Passage: My garbage bag in my garbage can was full to the very top . I needed to take it out and put another one in so I could keep using my trash can . I pulled the old and full bag up by its sides , being very careful not to spill anything or break open a hole in the bag .  When it was on the ground I tide up the side , by grabbing each side and pulling them into a knot . I set it aside , to bring to the dumpster later . I went to the cabinet and pulled out a new garbage bag .  I rubbed the opening together to loosen it up so I could open it .  When I did I held it out and shook it , so it would open up big enough to place garbage in .  Ready to be used again . Question: When did they carefully sit it on the ground? Option1: after taking it out of can Option2: Once it was at the dumpster.
Output (English): after taking it out of can