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, or c without using any other words.
Options:
a: O=C(CSc1nc(=O)n2ccccc2n1)NCc1ccc2c(c1)OCO2
b: COc1ccc(Cl)cc1S(=O)(=O)N1CCC(C(=O)NCc2ccco2)CC1
c: CCc1nccn1CCC(=O)NC1CC(C)(C)Cc2c1cnn2-c1ccc(OC)cc1
Answer: a, b, c
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}