Context: People walking past saw this going on and wanted to join in , but there just were n't enough chairs and brushes for everybody who was interested . More miniatures activities , more craft activities ( costume making , for example ! ) , I think would have been a resounding success .

Question: What kind of event might be going on ?
Options:
0. It is Halloween and everyone is trying to join on the fun .
1. A street fair where people can participate in different activities .
2. None of the above choices .
3. People were taking turns brushing each other 's hair .
Answer: 1