Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -9.556% human ether-à-go-go related gene (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 other words.
Options:
a: COc1cc(OC)c(N2CC(C(=O)NCCC3=CCCCC3)CC2=O)cc1Cl
b: CCN(CC)C(=O)CSc1nc2cc(S(=O)(=O)N3CCOCC3)ccc2n1CC
c: COc1ccc(OCCCC(=O)OC(C)C(=O)Nc2ccc(S(N)(=O)=O)cc2)cc1
d: CC(C)(C)C(=O)OC[N+](C)(C)CCOC(=O)C(O)(c1ccccc1)C1CCCC1.[Cl-]
e: Cc1cccc(NC(=O)COc2ccc(Br)cc2C)n1
Answer: d. CC(C)(C)C(=O)OC[N+](C)(C)CCOC(=O)C(O)(c1ccccc1)C1CCCC1.[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#}
CC(C)(C)C(=O)OC[N+](C)(C)CCOC(=O)C(O)(c1ccccc1)C1CCCC1.[Cl-]
CC(C)(C)C(=O)OC[N+](C)(C)CCOC(=O)C(O)(c1ccccc1)C1CCCC1.[Cl-]
2-(2-cyclopentyl-2-hydroxy-2-phenylacetyl)oxyethyl-(2,2-dimethylpropanoyloxymethyl)-dimethylazanium;chloride