Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] O=c1cc2c(nn1Cc1c(Cl)cccc1Cl)-c1ccccc1CC2
[b] CN(Cc1ccccc1)C(=O)CCCn1c(=O)[nH]c2cc(Cl)ccc2c1=O
[c] NC(=O)c1cc(NC(=O)c2ccc(NS(=O)(=O)c3cccs3)cc2)cc(C(N)=O)c1
[d] COc1ccc(COC(=O)C2=C(C)NC(=O)NC2c2ccc(OC)c(OC)c2)cc1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}