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 additional words.
Options:
a: Cc1noc(C)c1COC(=O)CCCc1nc2ccccc2s1
b: CCCNC(=O)C(=O)NCc1ccccn1
c: O=C(N/N=C/c1ccccc1)C(O)c1ccccc1
d: Cc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)CSCC(=O)O
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}