154570
They started to develop on their sportswear by taking on all activities regarding conception , design , prototyping , and marketing hi-tech sportswear for football , basketball , baseball , and volleyball .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None