Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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 Cc1ccc2nc(-c3ccccn3)cc(C(=O)NC(C)C(C)(C)C)c2c1
b CCOC(=O)C1CCN(C(=O)C(C)Oc2ccc(C(=O)c3ccccc3)cc2)CC1
c CCCc1cc(=O)oc2cc(OCC(=O)Nc3ccccn3)ccc12
d Cc1noc(-c2ccccc2)c1C1(O)CCCCCCC1
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}