Task: Answer the multiple choice question.
Query: Which drug exhibits a 11.454\% 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 additional words.
Options:
a) COC(=O)[C@H]1C[C@@H]1[C@H](NC(=O)c1cccnc1)c1ccccc1
b) COc1ccc(N2C(=O)CC(Cc3ccccc3)C2=O)cc1
c) CCCC(=O)Nc1sc(C(=O)Nc2cccc(N)c2)c(C)c1C(=O)OC
Answer: a. COC(=O)[C@H]1C[C@@H]1[C@H](NC(=O)c1cccnc1)c1ccccc1
{#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)[C@H]1C[C@@H]1[C@H](NC(=O)c1cccnc1)c1ccccc1
COC(=O)[C@H]1C[C@@H]1[C@H](NC(=O)c1cccnc1)c1ccccc1
methyl (1S,2S)-2-[(S)-phenyl-(pyridine-3-carbonylamino)methyl]cyclopropane-1-carboxylate