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 COc1cc(O)c(C=NO)c(OC)c1
b Cc1c(Cl)cccc1NC(=O)CN(CC(C)C)CC(C)C
c C=C1CN(S(=O)(=O)c2ccc(C)cc2)CCCN(C(=O)OC)CCCN(S(=O)(=O)c2ccc(C)cc2)C1
d CC(C)(C)C(=O)C=Cc1cccc(Oc2ccccc2)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}