Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 19.961% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1ccc(C2=NN(c3nc(C(=O)O)cs3)C(O)(C(F)(F)F)C2)c(OC)c1
b CC(C)(C)CC(=O)Nc1ccccc1N1CCN(c2ccccc2)CC1
c CC1CCCCC12NC(=O)N(CC(=O)NC(=O)Nc1ccc3c(c1)OCCO3)C2=O
d Cc1cccc(N2CCN(C(=O)c3cnn4c(C(F)F)cc(-c5ccccc5)nc34)CC2)c1C
Answer: c. CC1CCCCC12NC(=O)N(CC(=O)NC(=O)Nc1ccc3c(c1)OCCO3)C2=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1CCCCC12NC(=O)N(CC(=O)NC(=O)Nc1ccc3c(c1)OCCO3)C2=O
CC1CCCCC12NC(=O)N(CC(=O)NC(=O)Nc1ccc3c(c1)OCCO3)C2=O
N-(2,3-dihydro-1,4-benzodioxin-6-ylcarbamoyl)-2-(6-methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)acetamide