Task: Answer the MCQ question.
Query: Which compound exhibits a -6.763% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CC(C)COP(=O)(c1ccc(N(C)C)cc1)C(O)c1cccnc1
b.) CC(C)(C)c1cc(C(=O)NCCCn2ccnc2)cc(C(C)(C)C)c1.Cl
c.) CCCC(C)NC(=O)CN1C(=O)NC2(CCc3ccccc32)C1=O
d.) O=[N+]([O-])c1cccnc1N1CCN(c2ccccc2F)CC1
e.) COC(=O)c1ccccc1Sc1c(/C=N/OC(=O)c2ccccc2)c(C(F)(F)F)nn1C
Answer: d. O=[N+]([O-])c1cccnc1N1CCN(c2ccccc2F)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=[N+]([O-])c1cccnc1N1CCN(c2ccccc2F)CC1
O=[N+]([O-])c1cccnc1N1CCN(c2ccccc2F)CC1
1-(2-fluorophenyl)-4-(3-nitropyridin-2-yl)piperazine