83978
The sour flavour of the soup comes from the use of lime , tamarind ( ) , and certain tangy vegetables such as tomato ( ) and pineapple ( ) , as well as " Tiliacora triandra " leaves ( ) .
 tamarind, tomato, pineapple, Tiliacora triandra
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 tamarind, tomato, pineapple, Tiliacora triandra