Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -43.052% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CCOC(=O)N1CCN(CCC(=O)Nc2cccc(Br)c2)CC1.Cl
b. Cc1nn(C)c(C)c1S(=O)(=O)N1CCCC(C(=O)NCCc2ccc(Cl)cc2)C1
c. COC(=O)c1ccc(CSc2nnc(-c3c[nH]c4ccccc34)n2-c2ccccc2)cc1
d. CCOC(=O)N1CCN(Cc2cc(Cl)c3cccnc3c2O)CC1
e. COc1ccc(N2CCN(C(c3cccs3)C(C)NC(=O)C(=O)N3CCOCC3)CC2)cc1
Answer: a. CCOC(=O)N1CCN(CCC(=O)Nc2cccc(Br)c2)CC1.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#}
CCOC(=O)N1CCN(CCC(=O)Nc2cccc(Br)c2)CC1.Cl
CCOC(=O)N1CCN(CCC(=O)Nc2cccc(Br)c2)CC1.Cl
ethyl 4-[3-(3-bromoanilino)-3-oxopropyl]piperazine-1-carboxylate;hydrochloride