Task: Answer the multiple-choice question.
Query: Which compound has a 5.895\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COCCCNC(=O)CS(=O)Cc1nc(-c2cccc(OC)c2)oc1C
(b) CCOC(=O)N1CCN(c2c(NCCCN(CC)c3cccc(C)c3)c(=O)c2=O)CC1
(c) COc1ccc(C(=O)Nc2ccc(Cc3ccncc3)cc2)cc1Br
(d) Cc1c(C(=O)NCc2cccnc2)oc2ccccc12
(e) CCSc1nnc(NC(=O)CSc2c(Cl)cccc2Cl)s1
Answer: a. COCCCNC(=O)CS(=O)Cc1nc(-c2cccc(OC)c2)oc1C
{#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#}
COCCCNC(=O)CS(=O)Cc1nc(-c2cccc(OC)c2)oc1C
COCCCNC(=O)CS(=O)Cc1nc(-c2cccc(OC)c2)oc1C
2-[[2-(3-methoxyphenyl)-5-methyl-1,3-oxazol-4-yl]methylsulfinyl]-N-(3-methoxypropyl)acetamide