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) CSc1cccc(NC(=O)c2c(Cl)cnn2C)c1
(b) COc1ccc(CC(=O)NNC(=O)c2ccc(Br)o2)cc1
(c) Cc1nn(C)c(C)c1S(=O)(=O)N(CC(=O)NC1CCCCCC1)c1ccc(C(C)C)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}