Task: Answer the multiple choice question.
Query: Which compound exhibits a 11.685\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1ccc2cc(C(=O)NCc3ccco3)c(=Nc3ccc(C(=O)O)cc3)oc2c1
[b] CC(=O)C1=C(c2ccccc2)NC(=O)NC1c1ccccc1OCC(=O)Nc1ccccc1
Answer: a. COc1ccc2cc(C(=O)NCc3ccco3)c(=Nc3ccc(C(=O)O)cc3)oc2c1
{#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#}
COc1ccc2cc(C(=O)NCc3ccco3)c(=Nc3ccc(C(=O)O)cc3)oc2c1
COc1ccc2cc(C(=O)NCc3ccco3)c(=Nc3ccc(C(=O)O)cc3)oc2c1
4-[[3-(furan-2-ylmethylcarbamoyl)-7-methoxychromen-2-ylidene]amino]benzoic acid