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 other words.
Options:
a: COCCN1CCN(C(=O)c2ccc3nc(Cc4ccc(OC)c(OC)c4)oc3c2)CC1
b: COc1ccc(CC(=O)OCC(=O)NC(=O)Nc2ccccc2F)cc1
c: Cc1ccc2oc(=O)c3cc(C(=O)NCCN4CCN(C)CC4)sc3c2c1
d: CON(C)c1nc(OCC#N)nc(N(C)C)n1
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}