Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 8.324% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COc1ccccc1OCCn1cc(C=O)c2ccccc21
(b) CCN(CCCNC(=O)C1CCC(=O)N1C(C)C)c1cccc(C)c1
(c) COc1nccnc1NS(=O)(=O)c1ccc(NC(=O)c2ccc(F)cc2)cc1
(d) CC(C)(C)c1nc(CN2CCOCC2)ccc1O.Cl
Answer: a. COc1ccccc1OCCn1cc(C=O)c2ccccc21
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccccc1OCCn1cc(C=O)c2ccccc21
COc1ccccc1OCCn1cc(C=O)c2ccccc21
1-[2-(2-methoxyphenoxy)ethyl]indole-3-carbaldehyde