Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 19.498\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1ccc(-n2nnnc2/C=C\Nc2ccc(C)cc2)cc1
b) COC(=O)c1ccc(C(=O)NC2CCSc3ccccc32)cc1
c) Fc1cccc2sc(Nc3nc4cc5c(cc4s3)OCCO5)nc12
d) COc1ccc(C(=O)N/C(=C\c2cn(S(=O)(=O)N(C)C)c3ccccc23)C(=O)N2CCOCC2)cc1
Answer: c. Fc1cccc2sc(Nc3nc4cc5c(cc4s3)OCCO5)nc12
{#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#}
Fc1cccc2sc(Nc3nc4cc5c(cc4s3)OCCO5)nc12
Fc1cccc2sc(Nc3nc4cc5c(cc4s3)OCCO5)nc12
N-(4-fluoro-1,3-benzothiazol-2-yl)-6,7-dihydro-[1,4]dioxino[2,3-f][1,3]benzothiazol-2-amine