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] COc1cc2c(c(OC)c1)C(c1ccncc1)CC(=O)N2
[b] CCN(c1ccccc1)S(=O)(=O)c1ccc(OC)c(OC)c1
[c] CCCC1(c2ccccc2)NC(=O)N(CC(=O)Nc2cc(OC)cc(OC)c2)C1=O
[d] COc1nc(OC)nc(N2CCC(NC(=O)C(Cc3cccc(OC)c3OC)NC(C)=O)CC2)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}