Task: Answer the multiple choice question.
Query: Which compound exhibits a 18.921\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COc1cc(OC)c(OC)cc1CN1CCCC(C(=O)c2ccccc2SC)C1
(b) CCOC(=O)c1c(NC(=O)c2ccccc2C)sc2c1CC(C)(C)OC2
(c) CCOCCOC(=O)C(C)Oc1ccc(Oc2nc(Cl)ccc2Cl)cc1
(d) COc1ccc(Cn2c(=S)[nH]c3cc(C(=O)NCCCN4CCOCC4)ccc3c2=O)cc1
(e) CC1CCc2c(sc3nc(CN4CCOCC4)nc(N4CCc5ccccc5C4)c23)C1
Answer: d. COc1ccc(Cn2c(=S)[nH]c3cc(C(=O)NCCCN4CCOCC4)ccc3c2=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(Cn2c(=S)[nH]c3cc(C(=O)NCCCN4CCOCC4)ccc3c2=O)cc1
COc1ccc(Cn2c(=S)[nH]c3cc(C(=O)NCCCN4CCOCC4)ccc3c2=O)cc1
3-[(4-methoxyphenyl)methyl]-N-(3-morpholin-4-ylpropyl)-4-oxo-2-sulfanylidene-1H-quinazoline-7-carboxamide