Problem statement: Answer the multiple-choice question.
Query: Which compound has a 6.464\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CN1CCN(CP(=O)(N2CCOCC2)N2CCOCC2)CC1
b: CCN1CCC2(CC1)N=C(c1ccc(F)cc1)C(=S)N2C(=O)c1ccc(C)cc1
Answer: b. CCN1CCC2(CC1)N=C(c1ccc(F)cc1)C(=S)N2C(=O)c1ccc(C)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#}
CCN1CCC2(CC1)N=C(c1ccc(F)cc1)C(=S)N2C(=O)c1ccc(C)cc1
CCN1CCC2(CC1)N=C(c1ccc(F)cc1)C(=S)N2C(=O)c1ccc(C)cc1
[8-ethyl-2-(4-fluorophenyl)-3-sulfanylidene-1,4,8-triazaspiro[4.5]dec-1-en-4-yl]-(4-methylphenyl)methanone