Problem statement: Answer the multiple-choice question.
Question: Which drug has a -3.567\% 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, b, or c without using any other words.
Options:
(a) COc1ccc(C(=O)COC(=O)CCNS(=O)(=O)c2ccccc2)cc1Br
(b) COc1ccc(CC(=O)N2CC3(C)CC2CC(C)(C)C3)cc1OC
(c) COc1ccccc1CN1CCN(Cc2ccc(Cl)cc2)CC1.O=C(O)C(=O)O
Answer: b. COc1ccc(CC(=O)N2CC3(C)CC2CC(C)(C)C3)cc1OC
{#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(CC(=O)N2CC3(C)CC2CC(C)(C)C3)cc1OC
COc1ccc(CC(=O)N2CC3(C)CC2CC(C)(C)C3)cc1OC
2-(3,4-dimethoxyphenyl)-1-(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)ethanone