Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1ccccc1NC(=O)c1ccc(-c2ccc(Cl)cc2Cl)o1
b: CCOC(=O)C1CCCN(C(=O)c2ccccc2SCC)C1
c: Cc1ccc(/C=C2\CCC(C3CCCC3)C2=O)cc1
d: COc1cc(/C=C2/C(=O)NC(=O)N(c3ccccc3)C2=O)ccc1O
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}