Task: Answer the multiple choice question.
Query: Which drug exhibits a 11.813\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COC(=O)c1cc(OC)c(OC)c(OC)c1N
b CCOC(=O)c1sc(NC(=O)CSc2nnc(Cc3ccccc3)o2)c(C#N)c1C
c COCCN(CCOC)C(=O)CCn1c(=O)oc2ccccc21
d CC(C)(CO)N1CCN(C(=S)Nc2ccccc2)CC1
e CC(=O)Nc1ccc(S(=O)(=O)N=S(C)C)cc1
Answer: b. CCOC(=O)c1sc(NC(=O)CSc2nnc(Cc3ccccc3)o2)c(C#N)c1C
{#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#}
CCOC(=O)c1sc(NC(=O)CSc2nnc(Cc3ccccc3)o2)c(C#N)c1C
CCOC(=O)c1sc(NC(=O)CSc2nnc(Cc3ccccc3)o2)c(C#N)c1C
[C][C][O][C][=Branch1][C][=O][C][S][C][Branch2][Ring1][#Branch2][N][C][=Branch1][C][=O][C][S][C][=N][N][=C][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][O][Ring1][N][=C][Branch1][Ring1][C][#N][C][=Ring2][Ring1][Branch2][C]
ethyl 5-[[2-[(5-benzyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetyl]amino]-4-cyano-3-methylthiophene-2-carboxylate