Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Nc1c2ncn(C3OC(CO)CC3F)c2nc[n+]1[O-]
(b) CSc1nc(O)c(N)c(C(N)=O)n1
(c) COc1ccc(C(=Cn2ccnc2)C(O)c2ccc(OC)c(OC)c2)cc1OC
(d) O=C(Cc1ccccc1)NN1C(=O)C(Cl)C1c1ccccc1O
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}