Task: Answer the multiple choice question.
Question: Which compound has a 26.027\% 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. Cc1ccccc1-n1ncc(C(C)NC(=O)c2ccccc2)c1C
b. CCOc1ccccc1OCCCC(=O)NC1CCCc2ccccc21
c. CCC1CN(C(=O)N2CCC(C(=O)Nc3ccccc3OC)CC2)c2ccccc2O1
d. O=C(Nc1ccc(Cl)cc1C(=O)NCCN1CCOCC1)c1ccco1
e. O=C(COC(=O)c1ccccc1)NCCc1c[nH]c2ccccc12
Answer: c. CCC1CN(C(=O)N2CCC(C(=O)Nc3ccccc3OC)CC2)c2ccccc2O1
{#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#}
CCC1CN(C(=O)N2CCC(C(=O)Nc3ccccc3OC)CC2)c2ccccc2O1
CCC1CN(C(=O)N2CCC(C(=O)Nc3ccccc3OC)CC2)c2ccccc2O1
1-(2-ethyl-2,3-dihydro-1,4-benzoxazine-4-carbonyl)-N-(2-methoxyphenyl)piperidine-4-carboxamide