Task: Answer the multiple-choice question.
Question: Which compound exhibits a 8.436\% 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. Fc1ccc(-c2csc(-c3ccncc3)n2)cc1
b. CN(C)CCN(C(=O)c1ccc(N2C(=O)CCC2=O)cc1)c1nc2cc3c(cc2s1)OCCO3.Cl
Answer: b. CN(C)CCN(C(=O)c1ccc(N2C(=O)CCC2=O)cc1)c1nc2cc3c(cc2s1)OCCO3.Cl
{#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#}
CN(C)CCN(C(=O)c1ccc(N2C(=O)CCC2=O)cc1)c1nc2cc3c(cc2s1)OCCO3.Cl
CN(C)CCN(C(=O)c1ccc(N2C(=O)CCC2=O)cc1)c1nc2cc3c(cc2s1)OCCO3.Cl
N-(6,7-dihydro-[1,4]dioxino[2,3-f][1,3]benzothiazol-2-yl)-N-[2-(dimethylamino)ethyl]-4-(2,5-dioxopyrrolidin-1-yl)benzamide;hydrochloride