Problem statement: Answer the multiple choice question.
Question: Which compound has a 14.578\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=C(N/N=C/c1c(O)n(Cc2ccccc2)c(=O)[nH]c1=O)c1ccncc1
b. CCn1nc(CC(=O)O)c2ccccc2c1=O
c. O=C(c1ccccc1)c1ccc2nc(Nc3ccccc3)c3nncn3c2c1
Answer: a. O=C(N/N=C/c1c(O)n(Cc2ccccc2)c(=O)[nH]c1=O)c1ccncc1
{#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(N/N=C/c1c(O)n(Cc2ccccc2)c(=O)[nH]c1=O)c1ccncc1
O=C(N/N=C/c1c(O)n(Cc2ccccc2)c(=O)[nH]c1=O)c1ccncc1
N-[(E)-(1-benzyl-6-hydroxy-2,4-dioxopyrimidin-5-yl)methylideneamino]pyridine-4-carboxamide