Task: Answer the multiple-choice question.
Question: Which drug exhibits a -5.316% 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) Cc1ccc(OCC(=O)Nc2ccc([N+](=O)[O-])cc2)cc1
b) CC(OC(=O)Cc1ccc(F)cc1)C(=O)Nc1ccc(Cl)cn1
c) COCCN(C(=O)COC(=O)C1CC1C)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
d) O=S(=O)(Nc1nc2ccccc2nc1Cl)c1ccccc1C(F)(F)F
Answer: d. O=S(=O)(Nc1nc2ccccc2nc1Cl)c1ccccc1C(F)(F)F
{#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=S(=O)(Nc1nc2ccccc2nc1Cl)c1ccccc1C(F)(F)F
O=S(=O)(Nc1nc2ccccc2nc1Cl)c1ccccc1C(F)(F)F
N-(3-chloroquinoxalin-2-yl)-6-(trifluoromethyl)cyclohexa-1,3,5-triene-1-sulfonamide