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. CCOC(=O)CC(Sc1ccccc1)Sc1ccccc1
b. O=S1(=O)C2C=CCC1C(c1ccccc1)CC2
c. O=C1CSC(C(=Cc2ccc(Cl)cc2)c2nc3ccccc3[nH]2)=N1
d. CCOC(=O)c1nc(SC)sc1NC(=O)c1ccccc1[N+](=O)[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}