Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -5.810\% 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) COc1ccc(NC(=O)C(c2ccccc2)N2CCN(c3ccccn3)CC2)cc1Cl
b) COc1ccc(Cl)cc1C(=O)Nn1cnc2ccccc2c1=O
c) COc1ccc(OCc2cc(C(=O)NCC(C)Oc3cccnc3)no2)c(Cl)c1
Answer: a. COc1ccc(NC(=O)C(c2ccccc2)N2CCN(c3ccccn3)CC2)cc1Cl
{#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(NC(=O)C(c2ccccc2)N2CCN(c3ccccn3)CC2)cc1Cl
COc1ccc(NC(=O)C(c2ccccc2)N2CCN(c3ccccn3)CC2)cc1Cl
N-(3-chloro-4-methoxyphenyl)-2-phenyl-2-(4-pyridin-2-ylpiperazin-1-yl)acetamide