Task: Answer the MCQ question.
Query: Which drug exhibits a 8.885\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccc(Cc2nnc(SCC(=O)Nc3c(C)cccc3C)[nH]c2=O)cc1
[b] COc1ccc(C2=NO[C@@H]3[C@@H]4C[C@@H]([C@H]5C(=O)N(c6sc7c(c6C#N)CCCC7)C(=O)[C@@H]45)[C@H]23)cc1OC
[c] Cc1cc(C)c2sc(N(CCCN(C)C)C(=O)c3ccc(S(=O)(=O)N(C)Cc4ccccc4)cc3)nc2c1.Cl
[d] CN(C)c1ccc(/C=N/NC(=O)c2ccc(Cl)cc2)cc1
Answer: a. COc1ccc(Cc2nnc(SCC(=O)Nc3c(C)cccc3C)[nH]c2=O)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#}
COc1ccc(Cc2nnc(SCC(=O)Nc3c(C)cccc3C)[nH]c2=O)cc1
COc1ccc(Cc2nnc(SCC(=O)Nc3c(C)cccc3C)[nH]c2=O)cc1
N-(2,6-dimethylphenyl)-2-[[6-[(4-methoxyphenyl)methyl]-5-oxo-4H-1,2,4-triazin-3-yl]sulfanyl]acetamide