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 CCC(=O)c1cc(C(=O)C(=S)SC)cc(C(=O)C(=S)SC)c1
b CC(C)c1cc(O)nc2cc(N)ccc12
c O=C(O)CSC1=NC(=O)C2(NN1)c1ccccc1-c1ccccc12
d CSc1nc(C(N)=O)c(NC(=O)c2ccccc2)s1
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}