Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 5.536% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COC(=O)[C@@H](NC(=O)O[C@@H]1C(=O)c2ccc(OC)cc2O[C@H]1c1cccc(C(F)(F)F)c1)C(C)C
b. CCOc1ccccc1OCCCNCc1ccco1.O=C(O)C(=O)O
Answer: a. COC(=O)[C@@H](NC(=O)O[C@@H]1C(=O)c2ccc(OC)cc2O[C@H]1c1cccc(C(F)(F)F)c1)C(C)C
{#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#}
COC(=O)[C@@H](NC(=O)O[C@@H]1C(=O)c2ccc(OC)cc2O[C@H]1c1cccc(C(F)(F)F)c1)C(C)C
COC(=O)[C@@H](NC(=O)O[C@@H]1C(=O)c2ccc(OC)cc2O[C@H]1c1cccc(C(F)(F)F)c1)C(C)C
methyl (2S)-2-[[(2S,3S)-7-methoxy-4-oxo-2-[3-(trifluoromethyl)phenyl]-2,3-dihydrochromen-3-yl]oxycarbonylamino]-3-methylbutanoate