Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -13.011% 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 additional words.
Options:
a. CCOC(=O)C(C#N)C(c1cccnc1)c1c(C)[nH][nH]c1=O
b. CCc1nnc(NC(=O)c2cc3c(s2)CCCCC3)s1
c. COc1ccc(C2C(C#N)=C(N)Oc3cc(O)ccc32)cc1OC
d. O=C(Nc1ccc(N2CCN(C(=O)c3ccco3)CC2)cc1)c1ccco1
e. Cn1c(SCCCC(=O)c2ccc(F)cc2)nnc1-c1ccncc1
Answer: c. COc1ccc(C2C(C#N)=C(N)Oc3cc(O)ccc32)cc1OC
{#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#}
COc1ccc(C2C(C#N)=C(N)Oc3cc(O)ccc32)cc1OC
COc1ccc(C2C(C#N)=C(N)Oc3cc(O)ccc32)cc1OC
2-amino-4-(3,4-dimethoxyphenyl)-7-hydroxy-4H-chromene-3-carbonitrile