Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCOC(=O)NC(OC)(C(F)(F)F)C(F)(F)F
b COc1ccccc1N1C(=O)C2C3c4ccccc4C(OC(C)=O)(c4ccccc43)C2C1=O
c O=S(=O)(O)C(O)CCCC(O)S(=O)(=O)O
d CC(C)(C)[Si](C)(C)OCCOCn1cc(F)c(=O)[nH]c1=O
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}