Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COCC(=O)N1CCc2ccc(NC(=O)c3ccccc3Cl)cc2C1
(b) Cn1c(SCC(=O)NCc2ccco2)nnc1-c1ccccc1
(c) CCCn1nc(NC(=O)c2cccs2)c2cc3cc(C)ccc3nc21
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}