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.) COc1ccc(NC(=O)Cn2cc(C(C)=O)c3ccccc32)cc1
b.) Cc1cccc(OCC(=O)NC(Cc2c[nH]c3ccccc23)C(=O)O)c1C
c.) O=C(O)CC(NC(=O)c1sc2ccccc2c1Cl)c1ccc(OC2CCCC2)cc1
d.) O=S(=O)(Nc1ccccn1)c1cc(Cl)ccc1Cl
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}