Task: Answer the multiple-choice question.
Question: Which compound exhibits a 3.609\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COc1ccc(CN/C(C)=C(/C#N)C(N)=O)cc1OC
(b) COc1ccc(Cl)cc1NC(=O)CC(C)=O
(c) CNC(=S)N/N=C(\C)c1ccc(C(C)(C)C)cc1
(d) CC(C)Oc1ccc(CNC(=O)c2ccc3c(c2)N(C)CCS3)cc1
Answer: d. CC(C)Oc1ccc(CNC(=O)c2ccc3c(c2)N(C)CCS3)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#}
4-methyl-N-[(4-propan-2-yloxyphenyl)methyl]-2,3-dihydro-1,4-benzothiazine-6-carboxamide