28653
Laquinimod has lower efficacy than BG - 12 but appears safe and could find a place as a first - line agent .
 Laquinimod, BG - 12
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 Laquinimod, BG - 12