Problem statement: Answer the multiple choice question.
Question: Which compound has a 28.493\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) N/C(=N\OC(=O)CCCCCN1C(=O)c2ccccc2C1=O)c1ccccc1
(b) COc1ccc(CNC(=O)CNC(=O)[C@@H]2Cc3ccccc3CN2)cc1
(c) O=C(OCC(=O)N1CCc2ccccc21)c1cccc(S(=O)(=O)N2CCCc3ccccc32)c1
Answer: b. COc1ccc(CNC(=O)CNC(=O)[C@@H]2Cc3ccccc3CN2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(CNC(=O)CNC(=O)[C@@H]2Cc3ccccc3CN2)cc1
COc1ccc(CNC(=O)CNC(=O)[C@@H]2Cc3ccccc3CN2)cc1
(3S)-N-[2-[(4-methoxyphenyl)methylamino]-2-oxoethyl]-1,2,3,4-tetrahydroisoquinoline-3-carboxamide