Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 7.148\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) NC(=O)c1cccn(Cc2ccc(C(F)(F)F)cc2)c1=O
(b) COc1ccc(C(=O)N=C2SC3CS(=O)(=O)CC3N2c2ccc(C(C)=O)cc2)cc1
(c) COCCNS(=O)(=O)c1cc(-c2nn(C)c(=O)c3ccccc23)ccc1C
(d) Cl.NC(CCC(=O)O)C(=O)O
Answer: c. COCCNS(=O)(=O)c1cc(-c2nn(C)c(=O)c3ccccc23)ccc1C
{#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#}
COCCNS(=O)(=O)c1cc(-c2nn(C)c(=O)c3ccccc23)ccc1C
COCCNS(=O)(=O)c1cc(-c2nn(C)c(=O)c3ccccc23)ccc1C
N-(2-methoxyethyl)-2-methyl-5-(3-methyl-4-oxophthalazin-1-yl)benzenesulfonamide