Problem statement: Answer the MCQ question.
Question: Which compound has a -6.754\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COC(=O)c1sc(NC(=O)c2cc(-c3ccccc3)nc3ccccc23)c(C#N)c1C
(b) Cc1ccnc(NC(=O)CCNC(=O)c2ccc(Cl)cc2)c1
Answer: a. COC(=O)c1sc(NC(=O)c2cc(-c3ccccc3)nc3ccccc23)c(C#N)c1C
{#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#}
COC(=O)c1sc(NC(=O)c2cc(-c3ccccc3)nc3ccccc23)c(C#N)c1C
COC(=O)c1sc(NC(=O)c2cc(-c3ccccc3)nc3ccccc23)c(C#N)c1C
methyl 4-cyano-3-methyl-5-[(2-phenylquinoline-4-carbonyl)amino]thiophene-2-carboxylate