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. C1=c2ccccc2=C2C(=C(c3ccccc3)C(c3ccccc3)=NN2c2ccccc2)S1
b. NC(CCCCCC(N)C(=O)O)C(=O)O
c. Cc1ccc(NC(=O)CCc2cc(C(C)(C)C)nc(NC#N)n2)cc1C
d. CC(C)OP(=O)(OC(C)C)C(=NNc1ccccc1[N+](=O)[O-])NNC(=O)c1ccccc1
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}