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. O=C(Nn1cc(F)c(=O)[nH]c1=O)C12CC3CC(CC(C3)C1)C2
b. CN(C)C(=O)CC(C(=O)O)c1c[nH]c2ccccc12
c. c1ccc(-c2nnc(CCCCCCCCc3nnc(-c4ccccc4)o3)o2)cc1
d. CC(C)C(NC(=O)C1CCCN1C(=O)OCc1ccccc1)C(=O)NN
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}