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] CC(C)(C)c1csc(NNC(=O)c2ccc(Cl)cc2)n1
[b] Cc1ccc(Cn2c(C(CO)Nc3nc(-c4ccc(Cl)c([N+](=O)[O-])c4)cs3)nc3ccccc32)cc1
[c] CCc1nnc(NC(=O)CSc2nnc(-c3cccnc3)n2CC)s1
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}