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 other words.
Options:
a) COc1ccccc1C=C1SC(=S)N(C=C2C(=O)Oc3ccccc3C2=O)C1=O
b) COC(=O)C1(NC(=O)C(CC(=O)OC(C)(C)C)NC(=O)OC(C)(C)C)CC1C
c) CN1C(=O)c2ccccc2C(O)(c2ccccc2)C1(O)c1ccccc1
d) CC(=O)OC1COC(n2c(=S)n(-c3ccccc3)c(=O)c3cc(Br)ccc32)C(OC(C)=O)C1OC(C)=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}