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 Cc1cn(CCOCCOC(=O)NC(CCCNC(N)=O)C(=O)O)c(=O)[nH]c1=O
b CCN(CC)c1ccc(C=Cc2n(C)c3ccccc3[n+]2-c2ccccc2)cc1
c O=C1OCCOCCOCCOCCOC(=O)c2cccc1c2
d CCCCCCCCCCCCCCCCC(C(=O)OC)S(=O)(=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}