Task: Answer the multiple-choice question.
Question: Which compound exhibits a 2.123% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cc1cc(C(=O)OCC(=O)N2C(C)CCCC2C)c(C)o1
b COc1cc(Br)cc(/C=N/NC(=O)Cc2ccc(C(F)(F)F)cc2[N+](=O)[O-])c1O
c COc1cc(C(=S)N2CCCC2)ccc1OC(=O)c1ccc(Cl)cc1[N+](=O)[O-]
d COc1ccc(C(=O)N(C(C)C)C(C)C)c(OC)c1
Answer: b. COc1cc(Br)cc(/C=N/NC(=O)Cc2ccc(C(F)(F)F)cc2[N+](=O)[O-])c1O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(Br)cc(/C=N/NC(=O)Cc2ccc(C(F)(F)F)cc2[N+](=O)[O-])c1O
COc1cc(Br)cc(/C=N/NC(=O)Cc2ccc(C(F)(F)F)cc2[N+](=O)[O-])c1O
N-[(E)-(5-bromo-2-hydroxy-3-methoxyphenyl)methylideneamino]-2-[2-nitro-4-(trifluoromethyl)phenyl]acetamide