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 Cc1cccc(OCC(=O)NNC(=O)Nc2cccc(Cl)c2)c1C
b COc1ccc(C(=O)NC2CCN(C(=S)Nc3cc(C)ccc3C)CC2)cc1
c COc1ccc(CN(C)CC(=O)Nc2ccccc2C(=O)NC2CC2)cc1
d CCOc1nc(OCC)c2cnn(C)c2n1
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}