Task: Answer the multiple-choice question.
Query: Which compound has a 1.141% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CSc1nc(-c2ccccc2)nc(N)c1C(C)=O
[b] CCOc1[nH]n(-c2ccc(Cl)cc2)c(=O)c1C=Nc1ccc(O)cc1
[c] O=C(NCC1CCCO1)c1cc(-c2ccccc2)on1
Answer: b. CCOc1[nH]n(-c2ccc(Cl)cc2)c(=O)c1C=Nc1ccc(O)cc1
{#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#}
CCOc1[nH]n(-c2ccc(Cl)cc2)c(=O)c1C=Nc1ccc(O)cc1
CCOc1[nH]n(-c2ccc(Cl)cc2)c(=O)c1C=Nc1ccc(O)cc1
2-(4-chlorophenyl)-5-ethoxy-4-[(4-hydroxyphenyl)iminomethyl]-1H-pyrazol-3-one