Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 7.996\% 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.) Cn1c(=O)c2c(ncn2Cc2ccccc2)n(C)c1=O
b.) O=C(NCc1ccccc1)c1c[nH]c2cc3c(cc2c1=O)OCCO3
c.) O=C(COc1ccc(Br)cc1)NCc1ccccn1
d.) CC(C)(CN1CCN(C(c2ccccc2)c2ccccc2)CC1)NS(=O)(=O)c1ccccc1
Answer: b. O=C(NCc1ccccc1)c1c[nH]c2cc3c(cc2c1=O)OCCO3
{#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#}
O=C(NCc1ccccc1)c1c[nH]c2cc3c(cc2c1=O)OCCO3
O=C(NCc1ccccc1)c1c[nH]c2cc3c(cc2c1=O)OCCO3
N-benzyl-9-oxo-3,6-dihydro-2H-[1,4]dioxino[2,3-g]quinoline-8-carboxamide