Task: Answer the multiple-choice question.
Question: Which drug has a -19.451% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=C(NCc1ccccc1)C1=C[C@@H](c2ccc(Br)cc2)C[C@@H](OCCCCO)O1
b) O=C(Nc1nccs1)c1ccc(S(=O)(=O)NCc2cccs2)cc1
c) CC1CN(C(=O)COc2ccc3ccccc3c2Br)CC(C)O1
Answer: c. CC1CN(C(=O)COc2ccc3ccccc3c2Br)CC(C)O1
{#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#}
CC1CN(C(=O)COc2ccc3ccccc3c2Br)CC(C)O1
CC1CN(C(=O)COc2ccc3ccccc3c2Br)CC(C)O1
2-(1-bromonaphthalen-2-yl)oxy-1-(2,6-dimethylmorpholin-4-yl)ethanone