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) CCCS(=O)(=O)N1CCN(C(=O)COc2ccc(-c3ccccc3)cc2)CC1
b) OCc1ccc(O)c2ncccc12
c) CCOC(=O)CC(=O)NC(CC(=O)OC)c1ccc(Br)cc1
d) CCC(=O)Nc1ccccc1-c1nnn(CC(=O)N2c3ccccc3CC2C)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}