Problem statement: Answer the multiple-choice question.
Question: Which compound has a 1.883% 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 or b without using any additional words.
Options:
[a] Nc1nnn(CC(=O)N/N=C/c2ccncc2)n1
[b] CCOC(=O)c1c(NC(=O)c2ccoc2C)sc(C(=O)N(C)C)c1C
Answer: a. Nc1nnn(CC(=O)N/N=C/c2ccncc2)n1
{#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#}
Nc1nnn(CC(=O)N/N=C/c2ccncc2)n1
Nc1nnn(CC(=O)N/N=C/c2ccncc2)n1
2-(5-aminotetrazol-2-yl)-N-[(E)-pyridin-4-ylmethylideneamino]acetamide