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 additional words.
Options:
(a) O=C(O)c1cc(Cl)nnc1O
(b) O=c1cnn(C2OC(C(O)CO)C(O)C2O)c(=O)[nH]1
(c) COP(=O)([O-])OC.C[NH+]1C(=N)C=CN(C2CCC(CO)O2)C1=O
(d) Oc1cccc(-c2cccc(O)n2)n1
Answer: a, b, 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}