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. CC1(C)CC(=O)C2=C(C1)NC1=C(C2)C(=O)CC(C)(C)C1
b. CC(=O)NCc1c(C(N)=O)ncn1Cc1ccccc1
c. O=C(Nc1ccc(Cl)cc1)c1cc2cc(N=Nc3ccccc3Cl)ccc2oc1=O
d. CCCCCCCCCCCCCCCC(=O)NC(Cc1c[nH]c2ccccc12)C(=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}