Task: Answer the MCQ question.
Question: Which compound exhibits a 8.171% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Cc1cc(C)cc(-n2ncc3c2CCCC3NC(=O)c2csnn2)c1
b) O=C(COC(=O)c1ccccc1F)NNC(=O)c1ccccc1
c) CCOCCCNS(=O)(=O)c1ccc2c(c1)OCCO2
d) O=C(NC(=S)Nc1ccc(S(=O)(=O)N2CCCCC2)cc1)c1cccs1
Answer: b. O=C(COC(=O)c1ccccc1F)NNC(=O)c1ccccc1
{#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(COC(=O)c1ccccc1F)NNC(=O)c1ccccc1
O=C(COC(=O)c1ccccc1F)NNC(=O)c1ccccc1
[2-(2-benzoylhydrazinyl)-2-oxoethyl] 2-fluorobenzoate