Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 13.511\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) CCCCn1c(N)c(N(CC(C)C)C(=O)CC(NC(=O)c2ccccc2)c2ccccc2)c(=O)[nH]c1=O
b.) O/N=C/c1cn(-c2ccccc2)nc1-c1ccccc1
c.) O=C(O)C1=C[C@H](c2ccc3c(c2)OCO3)C[C@H](OCCCCO)O1
Answer: c. O=C(O)C1=C[C@H](c2ccc3c(c2)OCO3)C[C@H](OCCCCO)O1
{#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(O)C1=C[C@H](c2ccc3c(c2)OCO3)C[C@H](OCCCCO)O1
O=C(O)C1=C[C@H](c2ccc3c(c2)OCO3)C[C@H](OCCCCO)O1
(2R,4R)-4-(1,3-benzodioxol-5-yl)-2-(4-hydroxybutoxy)-3,4-dihydro-2H-pyran-6-carboxylic acid