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. CN(C)CCC(=O)N1CC(=Cc2ccc(Cl)c(Cl)c2)C(=O)C(=Cc2ccc(Cl)c(Cl)c2)C1.Cl
b. C=CCNC(=S)NC=C(C(N)=O)C(N)=O
c. COC1C=COC2(C)Oc3c(C)c(O)c4c(O)c(c(C=NN5CCNCC5)c(O)c4c3C2=O)NC(=O)C(C)=CC=CC(C)C(O)C(C)C(O)C(C)C(OC(C)=O)C1C
d. Nc1cccc2c1-c1c(cccc1[N+](=O)[O-])C2=O
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}