Task: Answer the MCQ question.
Query: Which drug exhibits a 5.822\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) COc1ccc(/C=N/NC(=O)Nc2cccc3nsnc23)cc1OC
(b) CNS(=O)(=O)c1cccc2nsnc12
(c) O=C1CCc2ccccc2N1Cc1ccccc1
(d) Cc1cc(C(=O)N(C)CC(=O)Nc2cccc(F)c2)no1
(e) CS(=O)Cc1cc(Sc2ccccc2)nc(-c2ccncc2)n1
Answer: a. COc1ccc(/C=N/NC(=O)Nc2cccc3nsnc23)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(/C=N/NC(=O)Nc2cccc3nsnc23)cc1OC
COc1ccc(/C=N/NC(=O)Nc2cccc3nsnc23)cc1OC
1-(2,1,3-benzothiadiazol-4-yl)-3-[(E)-(4,5-dimethoxyphenyl)methylideneamino]urea