Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(Nc1ccc(N2CCN(C(=O)c3ccccc3F)CC2)cc1)c1cncc(Br)c1
(b) CSc1cccc(NC(=S)N2CCC(N(C)C3CCCCC3C)CC2)c1
(c) CC(C)(C)c1ccc(/C=C2\SC(=O)N=C2N)cc1
(d) CC(=O)NCC1COc2ccccc2O1
Answer: a, 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}