Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) C=C1CC(CC)(CCN2C(=O)c3ccccc3C2=O)OC1=O
b.) CC(C)c1ccc2c(c1)C=C1OC(=O)C3(C)CCCC2(C)C13
c.) S=c1[nH]nc(COc2ccc(Cl)cc2)n1-c1ccccc1
d.) C=C(C)C1CC(=O)C(C)=C(O)C1
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}