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) Cc1cccc(-n2ncc3c(N(CCO)CCO)ncnc32)c1
(b) Cc1cc(C)nc(NC2=NCC(=O)N2c2cc(Cl)cc(Cl)c2)n1
(c) CSc1ccc(NC(=O)Nc2cccn(Cc3ccccc3)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}