Task: Answer the multiple-choice question.
Query: Which drug exhibits a -35.866% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. O=C(Nc1cc(C(F)(F)F)ccc1N1CCOCC1)C1=NN(c2ccccc2)C(=O)CC1
b. CC(C)[C@H](NC(=O)c1ccccc1)C(=O)OCC(=O)N1CCCc2ccccc21
Answer: a. O=C(Nc1cc(C(F)(F)F)ccc1N1CCOCC1)C1=NN(c2ccccc2)C(=O)CC1
{#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#}
O=C(Nc1cc(C(F)(F)F)ccc1N1CCOCC1)C1=NN(c2ccccc2)C(=O)CC1
O=C(Nc1cc(C(F)(F)F)ccc1N1CCOCC1)C1=NN(c2ccccc2)C(=O)CC1
N-[2-morpholin-4-yl-5-(trifluoromethyl)phenyl]-6-oxo-1-phenyl-4,5-dihydropyridazine-3-carboxamide