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. CC(=O)OC1C(OC(C)=O)C2(C)C(C(O)C3C2C(C)C=C2OC(=O)C(C)(O)C23C)C2C(O)C(=O)C3CC4OC4C(OC(C)=O)C3(C)C12
b. O=C1NC(=S)NC1=Cc1ccc(Cl)cc1
c. CCOC(=O)c1c(Br)c(-c2ccc(OC)cc2)c(Br)n1C
d. Nc1ncnc2c1ncn2CC1OCC(CO)O1
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}