Problem statement: Answer the multiple-choice question.
Question: Which compound has a -6.078\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] C/C(=N\NC(=O)c1ccc2c(c1)OCO2)c1ccc(C(=O)O)s1
[b] CCn1ncc(Br)c1C(=O)Nc1ccc(Cl)cn1
Answer: b. CCn1ncc(Br)c1C(=O)Nc1ccc(Cl)cn1
{#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#}
CCn1ncc(Br)c1C(=O)Nc1ccc(Cl)cn1
CCn1ncc(Br)c1C(=O)Nc1ccc(Cl)cn1
4-bromo-N-(5-chloropyridin-2-yl)-2-ethylpyrazole-3-carboxamide