Task: Answer the MCQ question.
Query: Which compound exhibits a -40.586% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COC(=O)c1ccccc1OCCOCCOc1cccc2cccnc12
(b) COc1cccc(C2=NN(C(=O)CCCC(=O)O)C(c3cccs3)C2)c1
(c) Cc1cc(C(=O)OCC(=O)Nc2ccc(F)cc2)c(C)o1
Answer: a. COC(=O)c1ccccc1OCCOCCOc1cccc2cccnc12
{#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#}
COC(=O)c1ccccc1OCCOCCOc1cccc2cccnc12
COC(=O)c1ccccc1OCCOCCOc1cccc2cccnc12
methyl2-[2-(2-quinolin-8-yloxyethoxy)ethoxy]benzoate