Task: Answer the multiple choice question.
Question: Which drug has a 2.629\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCOC(=O)c1[nH]c2ccc(C(=O)OC)cc2c1C(=O)OCC
(b) COc1ccc(OC)c(Nc2cc(C)nc3nc(C)nn23)c1
(c) COc1ccc(C2(C)NC(=O)N(CC(=O)Nc3ccc4c(c3)CCC4)C2=O)cc1OC
Answer: b. COc1ccc(OC)c(Nc2cc(C)nc3nc(C)nn23)c1
{#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(OC)c(Nc2cc(C)nc3nc(C)nn23)c1
COc1ccc(OC)c(Nc2cc(C)nc3nc(C)nn23)c1
N-(2,5-dimethoxyphenyl)-2,5-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine