Task: Answer the multiple-choice question.
Question: Which drug exhibits a -65.176% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cn1c(CCNC(=O)c2ccco2)nc2cc(NS(=O)(=O)c3ccc(Cl)cc3)ccc21
b. COc1ccc(S(=O)(=O)Nc2ccc(OCC(=O)O)cc2)c2ccccc12
Answer: a. Cn1c(CCNC(=O)c2ccco2)nc2cc(NS(=O)(=O)c3ccc(Cl)cc3)ccc21
{#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#}
Cn1c(CCNC(=O)c2ccco2)nc2cc(NS(=O)(=O)c3ccc(Cl)cc3)ccc21
Cn1c(CCNC(=O)c2ccco2)nc2cc(NS(=O)(=O)c3ccc(Cl)cc3)ccc21
N-[2-[5-[(4-chlorophenyl)sulfonylamino]-1-methylbenzimidazol-2-yl]ethyl]furan-2-carboxamide