Task: Answer the multiple-choice question.
Query: Which drug exhibits a 4.518% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CC1CCCC(NC(=O)CCCn2c(=O)[nH]c3cc(Cl)ccc3c2=O)C1C
[b] CCc1nnc(NC(=O)CSc2nc3cc4c(cc3cc2C)OCCO4)s1
[c] Cc1ccc(Cl)cc1NC(=O)Cn1nc(-c2cccs2)ccc1=O
[d] CCc1ccc(NS(=O)(=O)N(C)C)cc1
[e] O=CNCC(=O)NCCc1ccc(Cl)cc1
Answer: b. CCc1nnc(NC(=O)CSc2nc3cc4c(cc3cc2C)OCCO4)s1
{#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#}
CCc1nnc(NC(=O)CSc2nc3cc4c(cc3cc2C)OCCO4)s1
CCc1nnc(NC(=O)CSc2nc3cc4c(cc3cc2C)OCCO4)s1
N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-[(8-methyl-2,3-dihydro-[1,4]dioxino[2,3-g]quinolin-7-yl)sulfanyl]acetamide