Task: Answer the MCQ question.
Question: Which drug exhibits a -8.399% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CN1CCN(C(=O)c2ccc(Oc3ccc([N+](=O)[O-])cc3)cc2)CC1
b: O=C(NCc1ccccc1)C1Nc2ccc(OC(F)(F)F)cc2C2C=CCC12
c: Cc1ccc(C)c(OCC(=O)Nc2ccc(S(=O)(=O)Nc3onc(C)c3C)cc2)c1
d: N#Cc1nc(-c2cccs2)oc1NCc1ccc(Cl)cc1
e: Cc1ccnc(SCC(=O)c2ccc(Br)cc2)c1C#N
Answer: d. N#Cc1nc(-c2cccs2)oc1NCc1ccc(Cl)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#}
N#Cc1nc(-c2cccs2)oc1NCc1ccc(Cl)cc1
N#Cc1nc(-c2cccs2)oc1NCc1ccc(Cl)cc1
5-[(4-chlorophenyl)methylamino]-2-thiophen-2-yl-1,3-oxazole-4-carbonitrile