Task: Answer the multiple choice question.
Question: Which compound has a 10.439\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) Nc1c(S(=O)(=O)c2ccccc2)c2nc3ccccc3nc2n1/N=C/c1cccc(O)c1
b.) O=C(NCCO)Nc1ccc(Cl)cc1
Answer: a. Nc1c(S(=O)(=O)c2ccccc2)c2nc3ccccc3nc2n1/N=C/c1cccc(O)c1
{#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#}
Nc1c(S(=O)(=O)c2ccccc2)c2nc3ccccc3nc2n1/N=C/c1cccc(O)c1
Nc1c(S(=O)(=O)c2ccccc2)c2nc3ccccc3nc2n1/N=C/c1cccc(O)c1
3-[(E)-[2-amino-3-(benzenesulfonyl)pyrrolo[3,2-b]quinoxalin-1-yl]iminomethyl]phenol