Task: Answer the multiple-choice question.
Query: Which compound exhibits a 10.834\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Oc1c(N=NC(=S)Nc2ccccc2F)c2ccccc2n1Cc1ccccc1
(b) COc1ccc(NC(=O)c2ccc3c(=O)n(-c4ccc(OC)cc4OC)c(=S)[nH]c3c2)cc1
(c) CC(=O)c1cccc(NC(=O)c2ccc3c(c2)OCO3)c1
(d) O=C(Cn1[nH]c(=O)c2ccccc2c1=O)NC1CCN(Cc2ccccc2)CC1
Answer: b. COc1ccc(NC(=O)c2ccc3c(=O)n(-c4ccc(OC)cc4OC)c(=S)[nH]c3c2)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(NC(=O)c2ccc3c(=O)n(-c4ccc(OC)cc4OC)c(=S)[nH]c3c2)cc1
COc1ccc(NC(=O)c2ccc3c(=O)n(-c4ccc(OC)cc4OC)c(=S)[nH]c3c2)cc1
3-(2,4-dimethoxyphenyl)-N-(4-methoxyphenyl)-4-oxo-2-sulfanylidene-1H-quinazoline-7-carboxamide