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 or b without using any other words.
Options:
[a] COc1ccc2ncc(F)c([C@@H](O)CC[C@@H]3CCN(CCSc4cccs4)C[C@@H]3C(=O)O)c2c1
[b] CN(CCN1CC2CN(CCc3cccc(F)c3)CC(C1)O2)S(=O)(=O)c1ccc(C#N)cc1
Answer: a, b
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}
(3R,4R)-4-[(3S)-3-(3-fluoro-6-methoxyquinolin-4-yl)-3-hydroxypropyl]-1-(2-thiophen-2-ylsulfanylethyl)piperidine-3-carboxylic acid