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 additional words.
Options:
a CCCCn1c(N)c(N(C(=O)CSc2nnc(C)n2-c2ccccc2)C2CCCC2)c(=O)[nH]c1=O
b CCN(CC)S(=O)(=O)c1ccc(C)c(NC(=O)COC(=O)[C@@H]2CCCN2C(=O)c2cccs2)c1
c Cc1ccc(CN2C(=O)N/C(=C/c3ccc4c(c3)n(C)c(=O)n4C)C2=O)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}