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. O=S1(=O)CC(NCc2ccccc2)C(NCc2ccccc2)C1
b. CCC(C)C(NC(=O)C(NC(=O)C(CC(N)=O)NC(=O)CN)C(C)O)C(=O)NC(C(=O)NC(C)C(=O)NC(C(=O)NC(CCC(=O)O)C(=O)NC(CC(C)C)C(=O)NC(CC(=O)O)C(=O)NC(C(=O)NC(Cc1ccc(O)cc1)C(=O)N1CCCC1C(=O)O)C(C)O)C(C)C)C(C)C
c. COc1cc(C(O)c2ccc3c(c2)OCO3)cc(OC)c1OC
d. CC1N=C(c2ccccc2)OC1=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}