Task: Answer the multiple choice question.
Question: Which compound exhibits a 3.499% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COC(=O)c1ccsc1NC(=O)C1COc2ccccc2O1
b.) COc1ccc(NC(=O)CCc2ccccc2)cc1NC(=O)c1ccco1
c.) CCOC(=O)N1CCN(c2cc(=O)n(C3CCCCC3)c(=O)[nH]2)CC1
d.) CCOC(=O)c1ccc(NC(=O)Nc2ccc(S(N)(=O)=O)cc2)cc1
Answer: a. COC(=O)c1ccsc1NC(=O)C1COc2ccccc2O1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)c1ccsc1NC(=O)C1COc2ccccc2O1
COC(=O)c1ccsc1NC(=O)C1COc2ccccc2O1
methyl 2-(2,3-dihydro-1,4-benzodioxine-3-carbonylamino)thiophene-3-carboxylate