6558
The narrow floor of the valley includes a visitor center , a small museum / animal rehab facility , picnic areas , playgrounds , lawns , sand volleyball pits , mineral springs , lush plant life , woodlands , creek play opportunities , and occasional group camping .
 food: picnic
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 food: picnic