Task: Answer the multiple choice question.
Query: Which compound has a -1.278\% 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(c1ccccn1)N(c1ccccc1)C1(C(=O)NC2CCCCC2)CCCCC1
[b] O=C1CC(c2ccccc2Cl)C2=C(COC2=O)N1
Answer: a. O=C(c1ccccn1)N(c1ccccc1)C1(C(=O)NC2CCCCC2)CCCCC1
{#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(c1ccccn1)N(c1ccccc1)C1(C(=O)NC2CCCCC2)CCCCC1
O=C(c1ccccn1)N(c1ccccc1)C1(C(=O)NC2CCCCC2)CCCCC1
N-[1-(cyclohexylcarbamoyl)cyclohexyl]-N-phenylpyridine-2-carboxamide