Task: Answer the multiple-choice question.
Question: Which drug has a 15.483\% 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 or b without using any additional words.
Options:
a. O=C(NC1CCCC1)C1CCN(C(=O)Nc2cccc(Cl)c2)CC1
b. COc1ccc(NS(=O)(=O)c2cc(NC(=O)c3nc4nc(C)cc(C)n4n3)ccc2C)cc1
Answer: a. O=C(NC1CCCC1)C1CCN(C(=O)Nc2cccc(Cl)c2)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#}
O=C(NC1CCCC1)C1CCN(C(=O)Nc2cccc(Cl)c2)CC1
O=C(NC1CCCC1)C1CCN(C(=O)Nc2cccc(Cl)c2)CC1
1-N-(3-chlorophenyl)-4-N-cyclopentylpiperidine-1,4-dicarboxamide