His advice was to stay on the phone with 911 , provide accurate descriptions and if possible watch what they do with the illegal substance . By keeping more watchful eyes on the park , we can hold lawbreakers accountable for their actions . The tide will turn ... Additionally , I ran into Maureen , a homeless woman who has helped us in the park cleaning project .

Question: Why was the writer on the phone with 911 ?
Answer: Because some people were seen with an illegal substanceThe writer wants help watching the parkMaureen needs help cleaning the parkNone of the above choices .