Task: Answer the MCQ question.
Question: Which drug has a -22.166% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCOc1ccc(Br)cc1S(=O)(=O)Nc1ncn[nH]1
b: CCc1ccc(-n2cnc3cc(C(=O)NCC(OC)OC)ccc32)cc1
c: COC(=O)CSc1nsc(SCC(=O)OC)n1
Answer: b. CCc1ccc(-n2cnc3cc(C(=O)NCC(OC)OC)ccc32)cc1
{#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#}
CCc1ccc(-n2cnc3cc(C(=O)NCC(OC)OC)ccc32)cc1
CCc1ccc(-n2cnc3cc(C(=O)NCC(OC)OC)ccc32)cc1
N-(2,2-dimethoxyethyl)-1-(4-ethylphenyl)benzimidazole-5-carboxamide