34343
Smart casual attire should feature muted , usually solid colors ( patterns , if present , should be modest , such as vertical and/or horizontal stripes on shirts and houndstooth or argyle on sweaters ; pants should always be a solid pattern ) .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None