Problem statement: Answer the MCQ question.
Question: Which compound has a -10.366\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCC(C)NC(=O)C(Cc1ccccc1)NS(=O)(=O)c1ccc2c(c1)CCC(=O)N2
b: Br.CC1(C)OC(c2ccccc2)=C/C(=C/C=Nc2ccccc2)O1
c: COc1cccc(NC(=O)c2cc(C(=O)Nc3cccc(OC)c3)n(C)n2)c1
Answer: b. Br.CC1(C)OC(c2ccccc2)=C/C(=C/C=Nc2ccccc2)O1
{#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#}
Br.CC1(C)OC(c2ccccc2)=C/C(=C/C=Nc2ccccc2)O1
Br.CC1(C)OC(c2ccccc2)=C/C(=C/C=Nc2ccccc2)O1
(2Z)-2-(2,2-dimethyl-6-phenyl-1,3-dioxin-4-ylidene)-N-phenylethanimine;hydrobromide