Task: Answer the multiple choice question.
Question: Which compound has a 7.685\% 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] CCOc1ccc(C(=O)N2CCN(c3cccc(C)c3C)CC2)cc1
[b] Cl.Fc1ccc(CCNCc2cccc(Cl)c2)cc1
[c] CCCOC(=O)C1C2C=CC(C3CC23)C1C(=O)OCC(=O)c1ccccc1
Answer: b. Cl.Fc1ccc(CCNCc2cccc(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#}
Cl.Fc1ccc(CCNCc2cccc(Cl)c2)cc1
Cl.Fc1ccc(CCNCc2cccc(Cl)c2)cc1
N-[(3-chlorophenyl)methyl]-2-(4-fluorophenyl)ethanamine;hydrochloride