Task: Answer the MCQ question.
Question: Which drug exhibits a 11.224\% 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, b, c, d, or e without using any other words.
Options:
(a) COc1ccc(NC(=O)c2cccnc2Sc2ccccc2)c(OC)c1
(b) CN(C)CCN(C(=O)c1ccc(C(=O)c2ccccc2)cc1)c1nc2cc3c(cc2s1)OCO3.Cl
(c) CSc1sccc1/C=N/O
(d) CCCCn1c(N)c(N(CC(C)C)C(=O)C2CC(=O)N(c3ccc4c(c3)OCCO4)C2)c(=O)[nH]c1=O
(e) COC(=O)C(CC(=O)c1ccc(Cl)cc1)c1ccc(C)cc1
Answer: b. CN(C)CCN(C(=O)c1ccc(C(=O)c2ccccc2)cc1)c1nc2cc3c(cc2s1)OCO3.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(C(=O)c2ccccc2)cc1)c1nc2cc3c(cc2s1)OCO3.Cl
CN(C)CCN(C(=O)c1ccc(C(=O)c2ccccc2)cc1)c1nc2cc3c(cc2s1)OCO3.Cl
4-benzoyl-N-[2-(dimethylamino)ethyl]-N-([1,3]dioxolo[4,5-f][1,3]benzothiazol-6-yl)benzamide;hydrochloride