Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -8.267% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCOC(=O)C(C)(C)C(=O)C(C)(C)C(O)c1ccccn1
[b] Cn1c(NC(=O)c2ccc(Br)o2)cc(=O)n(C)c1=O
[c] Cl.O=C(NCCCN1CCOCC1)c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)c1
Answer: b. Cn1c(NC(=O)c2ccc(Br)o2)cc(=O)n(C)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#}
Cn1c(NC(=O)c2ccc(Br)o2)cc(=O)n(C)c1=O
Cn1c(NC(=O)c2ccc(Br)o2)cc(=O)n(C)c1=O
5-bromo-N-(1,3-dimethyl-2,6-dioxopyrimidin-4-yl)furan-2-carboxamide