Task: Answer the multiple choice question.
Question: Which compound has a 6.995\% 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 additional words.
Options:
a: CN(C)CCN(C(=O)c1cccs1)c1nc2cc3c(cc2s1)OCCO3.Cl
b: C[C@@]12C(=O)Nc3ccc(Br)cc3C(=O)N1[C@H]1c3cc(Br)ccc3OC[C@@H]1[C@@H]2c1ccccc1
Answer: a. CN(C)CCN(C(=O)c1cccs1)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)c1cccs1)c1nc2cc3c(cc2s1)OCCO3.Cl
CN(C)CCN(C(=O)c1cccs1)c1nc2cc3c(cc2s1)OCCO3.Cl
N-(6,7-dihydro-[1,4]dioxino[2,3-f][1,3]benzothiazol-2-yl)-N-[2-(dimethylamino)ethyl]thiophene-2-carboxamide;hydrochloride