Problem statement: Answer the MCQ question.
Query: Which drug has a 5.846\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(COC(=O)c1cc(S(=O)(=O)N2CCOCC2)ccc1O)NCCc1ccccc1
[b] CN(C)S(=O)(=O)c1cc(NC(=O)COC(=O)C2CSC3(C)CCC(=O)N23)ccc1Cl
[c] CCOC(=O)N1CCN(C(=O)CCCN2C(=O)CSc3nc(C)cc(C)c32)CC1
Answer: a. O=C(COC(=O)c1cc(S(=O)(=O)N2CCOCC2)ccc1O)NCCc1ccccc1
{#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#}
O=C(COC(=O)c1cc(S(=O)(=O)N2CCOCC2)ccc1O)NCCc1ccccc1
O=C(COC(=O)c1cc(S(=O)(=O)N2CCOCC2)ccc1O)NCCc1ccccc1
[2-oxo-2-(2-phenylethylamino)ethyl] 2-hydroxy-5-morpholin-4-ylsulfonylbenzoate