Task: Answer the multiple-choice question.
Query: Which drug exhibits a 12.660\% 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, c, d, or e without using any other words.
Options:
a. CCC(C)c1ccc(NC(=O)N2CCN(C(=O)C3CCCO3)CC2)cc1
b. COC(=O)CSc1nnc(CNC(=O)c2cccc(C)c2)n1-c1ccccc1OC
c. COC(=O)c1c(NS(=O)(=O)c2ccc3ccccc3c2)sc2c1CCCC2
d. Cn1c(=O)cc(N2CCc3ccccc32)[nH]c1=O
e. Cc1ccc(NCN2C(=O)C(=O)c3ccccc32)nc1
Answer: a. CCC(C)c1ccc(NC(=O)N2CCN(C(=O)C3CCCO3)CC2)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#}
CCC(C)c1ccc(NC(=O)N2CCN(C(=O)C3CCCO3)CC2)cc1
CCC(C)c1ccc(NC(=O)N2CCN(C(=O)C3CCCO3)CC2)cc1
N-(4-butan-2-ylphenyl)-4-(oxolane-2-carbonyl)piperazine-1-carboxamide