Task: Answer the MCQ question.
Query: Which drug has a -16.292% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) Cc1cccc(NCC(=O)Nc2cccc(C)c2C)c1C
b) CC1=C(C(=O)OCC2CCCO2)C(c2coc3ccc(Cl)cc3c2=O)C2=C(CCCC2=O)N1
Answer: b. CC1=C(C(=O)OCC2CCCO2)C(c2coc3ccc(Cl)cc3c2=O)C2=C(CCCC2=O)N1
{#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#}
CC1=C(C(=O)OCC2CCCO2)C(c2coc3ccc(Cl)cc3c2=O)C2=C(CCCC2=O)N1
CC1=C(C(=O)OCC2CCCO2)C(c2coc3ccc(Cl)cc3c2=O)C2=C(CCCC2=O)N1
oxolan-2-ylmethyl 4-(6-chloro-4-oxochromen-3-yl)-2-methyl-5-oxo-4,6,7,8-tetrahydro-1H-quinoline-3-carboxylate