Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 18.051\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(CCn1c(=O)[nH]c2ccccc2c1=O)NCCCN1CCN(c2cccc(Cl)c2)CC1
b. Oc1c(Cl)cc(Cl)cc1/C=N/c1nccs1
c. CCOC(=O)C1CCN(C(=O)CCS(=O)(=O)c2ccc3c(c2)CCN3C(C)=O)CC1
d. Cn1c(SCC(=O)N2CCc3ccccc32)nnc1-c1ccc(S(=O)(=O)N2CCCC2)cc1
e. COCc1ccc(CN2CCCC(C(=O)Nc3ccc(-c4cscn4)cc3)C2)o1
Answer: e. COCc1ccc(CN2CCCC(C(=O)Nc3ccc(-c4cscn4)cc3)C2)o1
{#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#}
COCc1ccc(CN2CCCC(C(=O)Nc3ccc(-c4cscn4)cc3)C2)o1
COCc1ccc(CN2CCCC(C(=O)Nc3ccc(-c4cscn4)cc3)C2)o1
1-[[5-(methoxymethyl)furan-2-yl]methyl]-N-[4-(1,3-thiazol-4-yl)phenyl]piperidine-3-carboxamide