Task: Answer the MCQ question.
Query: Which compound exhibits a -13.651% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCCCN(C(=O)c1[nH]c(C)c(C(=O)OCC)c1C)c1c(N)n(CCCC)c(=O)[nH]c1=O
b.) N#C/C(=C\c1ccc(-c2ccc([N+](=O)[O-])cc2Br)o1)C(=O)N1CCN(c2ccccc2)CC1
Answer: a. CCCCN(C(=O)c1[nH]c(C)c(C(=O)OCC)c1C)c1c(N)n(CCCC)c(=O)[nH]c1=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#}
CCCCN(C(=O)c1[nH]c(C)c(C(=O)OCC)c1C)c1c(N)n(CCCC)c(=O)[nH]c1=O
CCCCN(C(=O)c1[nH]c(C)c(C(=O)OCC)c1C)c1c(N)n(CCCC)c(=O)[nH]c1=O
ethyl 5-[(6-amino-1-butyl-2,4-dioxopyrimidin-5-yl)-butylcarbamoyl]-2,4-dimethyl-1H-pyrrole-3-carboxylate