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. S=C1CC(=S)NC(=S)N1
b. COC(=O)CCC12CCC(O1)c1ccccc12
c. CCC12CCC(C#N)N3CCc4c(n(c5ccccc45)C(=O)C1)C32
d. CC1=NN2C(=N)C(=Cc3ccco3)C(=O)N=C2S1
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}