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: Cc1ccc(C(=O)NNC(=O)CCN2C(=O)C3CCCCC3C2=O)cc1
b: COc1ccc(OCc2nnc(SCc3ccc(C(=O)O)cc3)o2)cc1
c: CC(C)C1Nc2ccc(S(=O)(=O)N3CCOCC3)cc2NC1=O
d: O=C1CC(NCC2CCCO2)C(=O)N1c1ccc(F)cc1
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}