Task: Answer the MCQ question.
Query: Which drug has a 16.753% 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(COc1ccccc1F)Nc1ccc2c(c1)OCCO2
b) CC12CCC(=O)N1C(C(=O)OCC(=O)Nc1ccc(Cl)c(Cl)c1)CS2
c) COC(=O)Nc1ccc(S(=O)(=O)NNC(=O)c2c(O)c3ccccc3n(C)c2=O)cc1
Answer: a. O=C(COc1ccccc1F)Nc1ccc2c(c1)OCCO2
{#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(COc1ccccc1F)Nc1ccc2c(c1)OCCO2
O=C(COc1ccccc1F)Nc1ccc2c(c1)OCCO2
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(2-fluorophenoxy)acetamide