Task: Answer the multiple choice question.
Question: Which drug has a 4.503\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCC1CN(C(=O)N2CCC(C(=O)NCc3ccc(C)o3)CC2)c2ccccc2O1
[b] O=C(CN1C(=O)c2ccccc2S1(=O)=O)NCc1cccnc1
[c] CSc1nc(N2CCN(C)CC2)c2c(c1C#N)CC(C)(C)OC2
Answer: a. CCC1CN(C(=O)N2CCC(C(=O)NCc3ccc(C)o3)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)NCc3ccc(C)o3)CC2)c2ccccc2O1
CCC1CN(C(=O)N2CCC(C(=O)NCc3ccc(C)o3)CC2)c2ccccc2O1
1-(2-ethyl-2,3-dihydro-1,4-benzoxazine-4-carbonyl)-N-[(5-methylfuran-2-yl)methyl]piperidine-4-carboxamide