Task: Answer the multiple-choice question.
Question: Which compound exhibits a 11.673\% 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 other words.
Options:
a) O=C(CCl)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1N1CCOCC1
b) COc1cc(/C=N/NC(=O)CC#N)cc(Br)c1O
c) COc1cc(S(=O)(=O)N2CCCCCC2)c(OC)cc1Br
Answer: b. COc1cc(/C=N/NC(=O)CC#N)cc(Br)c1O
{#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#}
COc1cc(/C=N/NC(=O)CC#N)cc(Br)c1O
COc1cc(/C=N/NC(=O)CC#N)cc(Br)c1O
[C][O][C][=C][C][Branch1][O][/C][=N][/N][C][=Branch1][C][=O][C][C][#N][=C][C][Branch1][C][Br][=C][Ring1][#C][O]
N-[(E)-(3-bromo-4-hydroxy-5-methoxyphenyl)methylideneamino]-2-cyanoacetamide