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. CSc1nc(S)nc2[nH]nc(C)c12
b. CCc1c(Cc2cc(C)cc(C)c2)n(COCCCO)c(=O)[nH]c1=O
c. Nc1nc(O)c2ncn(C3COC(CO)O3)c2n1
d. COC(=O)C(C(C[N+](=O)[O-])c1ccccc1)[PH](c1ccccc1)(c1ccccc1)c1ccccc1
Answer: a, 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}