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 COC1C=COC2(C)Oc3c(C)c(O)c4c(O)c(c(C=NN5CCCN(Cc6ccccc6)CC5)c(O)c4c3C2=O)NC(=O)C(C)=CC=CC(C)C(O)C(C)C(O)C(C)C(OC(C)=O)C1C
b Nc1nccc(CC(O)(c2ccccc2)c2ccccc2)n1
c CC(C)(C)Nc1noc(=O)n1C(C)(C)C
d Cc1ccc(CC2(C(=O)O)Cc3ccc(C)cc3C2)cc1
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}