Task: Answer the multiple choice question.
Question: Which compound exhibits a 4.086\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1ccc(-c2sc(Nc3ccccc3)n[n+]2-c2ccc(F)cc2)c(C)c1C.[Cl-]
b: CCN(CC)CCOC(=O)c1c(C)oc2ccc(O)cc12.Cl
c: NC(=O)C1CCCc2c1n(Cc1ccccc1)c1ccccc21
d: O=S(=O)(NC1=NCCC1)c1ccc(F)cc1F
e: O=C(Nc1ccc(F)c(F)c1)c1ccc(-n2cncn2)c([N+](=O)[O-])c1
Answer: d. O=S(=O)(NC1=NCCC1)c1ccc(F)cc1F
{#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=S(=O)(NC1=NCCC1)c1ccc(F)cc1F
O=S(=O)(NC1=NCCC1)c1ccc(F)cc1F
N-(3,4-dihydro-2H-pyrrol-5-yl)-2,4-difluorobenzenesulfonamide