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.) c1ccc(C2(Cn3ccc4ccccc43)OCCO2)cc1
b.) Cc1cccc(OC(C)C(=O)Nc2ccccc2C(=O)N2CCCCC2)c1
c.) CCOC(=O)c1cc2n(c1C)-c1ccccc1C2=O
d.) CCOC(=O)C1=C(C)NC(C)=C(C(=O)OCC)C1c1cccc(C)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}