9438
During embryo - larval development , no mortalities were recorded at any of the concentrations of glyphosate and AMPA , whereas no embryos or D - shaped larvae could be observed after exposure to 10 , 000 mu g L ( - 1 ) of R ( EX ) or R ( AT ) .
 Chemical: glyphosate; Chemical: AMPA
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: glyphosate; Chemical: AMPA