Problem statement: Answer the MCQ question.
Query: Which compound has a -71.309% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cc1cc2c(ncn2C)c(NS(=O)(=O)c2c(Cl)cc(Cl)cc2Cl)c1C
b: O=C(C[n+]1ccc(C(=O)NCc2ccccc2)cc1)c1ccc(Cl)cc1.[Br-]
c: Nc1nc(C(=O)N2CCOCC2)nn1S(=O)(=O)c1ccc(Cl)cc1
d: CCc1ccccc1NC(=S)N(Cc1ccc(C(=O)O)cc1)Cc1ccc(OC)c(OC)c1
Answer: b. O=C(C[n+]1ccc(C(=O)NCc2ccccc2)cc1)c1ccc(Cl)cc1.[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(C[n+]1ccc(C(=O)NCc2ccccc2)cc1)c1ccc(Cl)cc1.[Br-]
O=C(C[n+]1ccc(C(=O)NCc2ccccc2)cc1)c1ccc(Cl)cc1.[Br-]
N-benzyl-1-[2-(4-chlorophenyl)-2-oxoethyl]pyridin-1-ium-4-carboxamide;bromide