Task: Answer the multiple choice question.
Query: Which drug exhibits a 24.823\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(NCCCO)C(=O)Nc1cc2c3c(c1)CCC(=O)N3CCC2
b COc1ccccc1NC(=O)CC(=O)Nc1ccccc1OC
c COc1ccc(CC(=O)Nc2ccc(-c3noc(-c4cc(OC)c(OC)c(OC)c4)n3)cc2)cc1
Answer: a. O=C(NCCCO)C(=O)Nc1cc2c3c(c1)CCC(=O)N3CCC2
{#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#}
O=C(NCCCO)C(=O)Nc1cc2c3c(c1)CCC(=O)N3CCC2
O=C(NCCCO)C(=O)Nc1cc2c3c(c1)CCC(=O)N3CCC2
N-(3-hydroxypropyl)-N'-(12-oxo-1-azatricyclo[7.3.1.05,13]trideca-5,7,9(13)-trien-7-yl)oxamide