Problem statement: Answer the multiple-choice question.
Question: Which compound has a 7.947\% human ether-à-go-go related gene (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) O=C(NCCCN1CCOCC1)c1ccc(N2CCCC2)c([N+](=O)[O-])c1
(b) COc1ccc(CNC(=O)CSc2nnc3nc(C)cc(C)n23)cc1OC
(c) CCOC(=O)/C(N=Nc1cc(C(=O)O)cc(C(=O)O)c1)=C(\O)CCl
(d) O=C(CNS(=O)(=O)c1ccc(Br)cc1)NCc1ccncc1
Answer: b. COc1ccc(CNC(=O)CSc2nnc3nc(C)cc(C)n23)cc1OC
{#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(CNC(=O)CSc2nnc3nc(C)cc(C)n23)cc1OC
COc1ccc(CNC(=O)CSc2nnc3nc(C)cc(C)n23)cc1OC
N-[(3,4-dimethoxyphenyl)methyl]-2-[(5,7-dimethyl-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)sulfanyl]acetamide