Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 4.147\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COC(=O)c1ccc(COc2ccccc2/C=C(\C#N)C(=O)NC(C)C)cc1
(b) Cc1ccc(N(CC(=O)N/N=C/c2cc(C)n(-c3ccccc3)c2C)S(C)(=O)=O)c(C)c1
Answer: a. COC(=O)c1ccc(COc2ccccc2/C=C(\C#N)C(=O)NC(C)C)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#}
COC(=O)c1ccc(COc2ccccc2/C=C(\C#N)C(=O)NC(C)C)cc1
COC(=O)c1ccc(COc2ccccc2/C=C(\C#N)C(=O)NC(C)C)cc1
methyl 4-[[2-[(E)-2-cyano-3-oxo-3-(propan-2-ylamino)prop-1-enyl]phenoxy]methyl]benzoate