98671
Commercial sexual exploitation of children ( CSEC ) includes child prostitution ( or child sex trafficking ) , child sex tourism , child pornography , or other forms of transactional sex with children .
 child sex tourism
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:
 child sex tourism