Task: Answer the multiple choice question.
Question: Which drug exhibits a 9.630\% human ether-à-go-go related gene (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] CCNc1nc(NC(C)C)nc(NS(=O)(=O)c2ccc(N)cc2)n1
[b] CC1(C)CSC(=NCCc2ccccc2)N1
[c] CC(=O)c1ccc(NC(=O)C[n+]2cccc(C)c2)cc1.[Cl-]
[d] COc1cc(CCC(=O)Nc2ncc(C)s2)cc(OC)c1OC
[e] CC(C)(C)CN1CCC(Oc2cccc(C(=O)N3CCC[C@H]3CO)c2)CC1
Answer: d. COc1cc(CCC(=O)Nc2ncc(C)s2)cc(OC)c1OC
{#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#}
COc1cc(CCC(=O)Nc2ncc(C)s2)cc(OC)c1OC
COc1cc(CCC(=O)Nc2ncc(C)s2)cc(OC)c1OC
N-(5-methyl-1,3-thiazol-2-yl)-3-(3,4,5-trimethoxyphenyl)propanamide