Task: Answer the MCQ question.
Question: Which drug exhibits a 3.023\% 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) COc1ccc(N=C(C)c2sc3ccccc3c2O)cc1
(b) Cc1cccc(-n2c(C)cc(C(=O)NC3CCCCC3)c2C)c1
(c) O=C(COc1cccc2cccnc12)Nc1ccccc1
Answer: a. COc1ccc(N=C(C)c2sc3ccccc3c2O)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(N=C(C)c2sc3ccccc3c2O)cc1
COc1ccc(N=C(C)c2sc3ccccc3c2O)cc1
2-[N-(4-methoxyphenyl)-C-methylcarbonimidoyl]-1-benzothiophen-3-ol