Problem statement: Answer the multiple choice question.
Question: Which compound has a 1.342\% 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 other words.
Options:
a. Cn1ncc(N=Cc2ccccc2O)c1C(=O)Nc1ccccc1
b. CC(=O)Nc1ccc(N/C(=N\S(=O)(=O)c2ccccc2)c2ccccc2)cc1
Answer: a. Cn1ncc(N=Cc2ccccc2O)c1C(=O)Nc1ccccc1
{#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#}
Cn1ncc(N=Cc2ccccc2O)c1C(=O)Nc1ccccc1
Cn1ncc(N=Cc2ccccc2O)c1C(=O)Nc1ccccc1
4-[(2-hydroxyphenyl)methylideneamino]-2-methyl-N-phenylpyrazole-3-carboxamide