Task: Answer the multiple choice question.
Question: Which drug has a -61.529% 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 other words.
Options:
a. O=C(Cn1cc[n+](CC(=O)c2ccc(Cl)cc2Cl)c1)c1ccc(Cl)cc1Cl.[Br-]
b. CCc1noc(C)c1C(=O)NCCc1ccc(S(N)(=O)=O)cc1
c. COC(=O)Nc1nnc(COc2cccc(C)c2)s1
d. COc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)CNc1ccccc1C(C)=O
e. O=C1c2ccccc2C(=O)C1c1nccc2ccccc12
Answer: a. O=C(Cn1cc[n+](CC(=O)c2ccc(Cl)cc2Cl)c1)c1ccc(Cl)cc1Cl.[Br-]
{#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#}
O=C(Cn1cc[n+](CC(=O)c2ccc(Cl)cc2Cl)c1)c1ccc(Cl)cc1Cl.[Br-]
O=C(Cn1cc[n+](CC(=O)c2ccc(Cl)cc2Cl)c1)c1ccc(Cl)cc1Cl.[Br-]
1-(2,4-dichlorophenyl)-2-[3-[2-(2,4-dichlorophenyl)-2-oxoethyl]imidazol-3-ium-1-yl]ethanone;bromide