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: CCC1C(C#N)=C(O)NC(O)=C1C#N
b: O=C1CC2c3c(OCc4ccccc4)cc(OCc4ccccc4)cc3OC2O1
c: CN(C)N1CCOC1=O
d: CC(=O)NC(C)c1ccc(N=NN2CCCC2)cc1
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}