Problem statement: Answer the MCQ question.
Query: Which drug has a 19.682% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CCOC(=O)N1CCN(C(=O)Cn2cnc3ccccc3c2=O)CC1
b.) O=C1Nc2ccccc2N(O)N1c1ccc(Cl)cc1
c.) COC(=O)C1CCN(C(c2cccs2)c2sc3nc(C)nn3c2O)CC1
Answer: b. O=C1Nc2ccccc2N(O)N1c1ccc(Cl)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=C1Nc2ccccc2N(O)N1c1ccc(Cl)cc1
O=C1Nc2ccccc2N(O)N1c1ccc(Cl)cc1
2-(4-chlorophenyl)-1-hydroxy-4H-1,2,4-benzotriazin-3-one