Task: Answer the MCQ question.
Query: Which drug exhibits a -19.458% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CCOC(=O)c1c(C)[nH]c(C(=O)COC(=O)c2ccc(O)cc2O)c1C.CN(C)C=O
b CCCn1c(SCC(=O)NCc2ccco2)nnc1C(C)C
c COc1cccc(OC)c1CN1CCCC(C(=O)c2cccc(Cl)c2)C1
d COc1ccccc1C(=O)N1CCN(c2ccccn2)CC1
e CC1=Nc2cc(C(=O)N3CCCC3)ccc2Sc2c(C)ccc(C)c21
Answer: e. CC1=Nc2cc(C(=O)N3CCCC3)ccc2Sc2c(C)ccc(C)c21
{#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#}
CC1=Nc2cc(C(=O)N3CCCC3)ccc2Sc2c(C)ccc(C)c21
CC1=Nc2cc(C(=O)N3CCCC3)ccc2Sc2c(C)ccc(C)c21
pyrrolidin-1-yl-(6,7,10-trimethylbenzo[b][1,4]benzothiazepin-3-yl)methanone