Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(Nc1ccccc1)c1[nH]c2cc(F)ccc2c1[C@@H]1CNCC[C@H]1F
(b) Cc1cccc(NC(=O)c2ccc(-c3ccc(Cl)cc3)o2)c1
(c) CC(=O)Nc1cc(Nc2cc(NC3COC3)n3ncc(C#N)c3n2)ccc1C
Answer: b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
5-(4-chlorophenyl)-N-(3-methylphenyl)furan-2-carboxamide