Problem statement: Answer the MCQ question.
Question: Which compound has a 16.276\% 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: O=C(NCc1ccco1)c1ccc2c(=O)n(CC3CCCO3)c(=S)[nH]c2c1
b: COc1cccc2cc(C(=O)N(Cc3cccs3)CC3CCCO3)c(=O)oc12
Answer: b. COc1cccc2cc(C(=O)N(Cc3cccs3)CC3CCCO3)c(=O)oc12
{#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#}
COc1cccc2cc(C(=O)N(Cc3cccs3)CC3CCCO3)c(=O)oc12
COc1cccc2cc(C(=O)N(Cc3cccs3)CC3CCCO3)c(=O)oc12
8-methoxy-2-oxo-N-(oxolan-2-ylmethyl)-N-(thiophen-2-ylmethyl)chromene-3-carboxamide