Problem statement: Answer the multiple choice question.
Question: Which compound has a -38.456\% 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(COC(=O)Cc1ccccc1[N+](=O)[O-])Nc1nnc(-c2ccccc2)o1
b N#Cc1cccc(NC(=O)CN2C(=O)NC3(CCCCCC3)C2=O)c1
c CSc1ncccc1C(=O)NCCc1ccccc1
d CCC(=O)c1cn2c(c1CC)C=CC[C@H]2CC(=O)OC(C)(C)C
e COc1ccc(C(CNC(=O)c2ccc(Cl)c(NC(=O)c3cccs3)c2)N2CCCC2)cc1
Answer: e. COc1ccc(C(CNC(=O)c2ccc(Cl)c(NC(=O)c3cccs3)c2)N2CCCC2)cc1
{#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#}
COc1ccc(C(CNC(=O)c2ccc(Cl)c(NC(=O)c3cccs3)c2)N2CCCC2)cc1
COc1ccc(C(CNC(=O)c2ccc(Cl)c(NC(=O)c3cccs3)c2)N2CCCC2)cc1
N-[2-chloro-5-[[2-(4-methoxyphenyl)-2-pyrrolidin-1-ylethyl]carbamoyl]phenyl]thiophene-2-carboxamide