Task: Answer the multiple-choice question.
Question: Which drug has a -1.189% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CCN(CC)CCN(C(=O)c1ccc(Br)s1)c1nc2cc3c(cc2s1)OCCO3.Cl
b.) Cc1nnc2c3ccccc3c(-c3ccc(O)cc3)nn12
c.) O=C(OCC(=O)N1CCCc2ccccc21)c1cccc(S(=O)(=O)N2CCc3ccccc32)c1
d.) CCC(C)NC(=S)N1CCN(Cc2ccc3c(c2)OCO3)CC1.O=C(O)C(=O)O
e.) O=C(c1cc[n+]([O-])cc1)N1CCc2c([nH]c3ccccc23)C1c1ccccc1Cl
Answer: a. CCN(CC)CCN(C(=O)c1ccc(Br)s1)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_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCN(CC)CCN(C(=O)c1ccc(Br)s1)c1nc2cc3c(cc2s1)OCCO3.Cl
CCN(CC)CCN(C(=O)c1ccc(Br)s1)c1nc2cc3c(cc2s1)OCCO3.Cl
5-bromo-N-[2-(diethylamino)ethyl]-N-(6,7-dihydro-[1,4]dioxino[2,3-f][1,3]benzothiazol-2-yl)thiophene-2-carboxamide;hydrochloride