Task: Answer the multiple-choice question.
Question: Which drug exhibits a -14.253\% 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) CC(C)(CO)NCC#Cc1ccccc1.Cl
b) CCOc1ccc(NC(=O)CN(C)C(=O)c2cc(-c3cccs3)nn2-c2ccccc2)cc1OCC
c) Cc1ccc(C(c2nnnn2C2CCCC2)N2c3ccccc3CC2C)cc1.Cl
d) Cc1nn(-c2ccc(F)cc2)c(Cl)c1/C=C/C(=O)OCC(=O)Nc1c(F)c(F)c(F)c(F)c1F
e) Cc1c(C(=O)N2CC(C)OC(C)C2)oc2ccccc12
Answer: b. CCOc1ccc(NC(=O)CN(C)C(=O)c2cc(-c3cccs3)nn2-c2ccccc2)cc1OCC
{#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#}
CCOc1ccc(NC(=O)CN(C)C(=O)c2cc(-c3cccs3)nn2-c2ccccc2)cc1OCC
CCOc1ccc(NC(=O)CN(C)C(=O)c2cc(-c3cccs3)nn2-c2ccccc2)cc1OCC
N-[2-(3,4-diethoxyanilino)-2-oxoethyl]-N-methyl-2-phenyl-5-thiophen-2-ylpyrazole-3-carboxamide