Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 11.745\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CCOC(=O)C1CCCN(S(=O)(=O)c2cc(OCC(N)=O)c(C)cc2Cl)C1
b: O=C(CN(CCc1ccccc1)S(=O)(=O)c1ccc(Br)cc1)N/N=C/c1ccccc1C(=O)O
Answer: a. CCOC(=O)C1CCCN(S(=O)(=O)c2cc(OCC(N)=O)c(C)cc2Cl)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#}
CCOC(=O)C1CCCN(S(=O)(=O)c2cc(OCC(N)=O)c(C)cc2Cl)C1
CCOC(=O)C1CCCN(S(=O)(=O)c2cc(OCC(N)=O)c(C)cc2Cl)C1
ethyl 1-[5-(2-amino-2-oxoethoxy)-2-chloro-4-methylphenyl]sulfonylpiperidine-3-carboxylate