Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -19.285% 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: Cn1c(N2CCC(C(N)=O)CC2)nc2c1c(=O)n(Cc1cccc(Br)c1)c(=O)n2C
b: COc1ccc(OCC(=O)N2CCN(C3CCC(c4ccccc4)CC3)CC2)cc1
c: Cn1c(CC(=O)Nc2ccccc2C(F)(F)F)c(Sc2ccccc2)c2ccccc21
d: COc1ccc(-n2cc(-c3ccccc3)[n+]3c2CCCCC3)cc1.[Br-]
e: Cc1oc(-c2ccccc2F)nc1CS(=O)CC(=O)N1CCC2(CC1)OCCO2
Answer: d. COc1ccc(-n2cc(-c3ccccc3)[n+]3c2CCCCC3)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#}
COc1ccc(-n2cc(-c3ccccc3)[n+]3c2CCCCC3)cc1.[Br-]
COc1ccc(-n2cc(-c3ccccc3)[n+]3c2CCCCC3)cc1.[Br-]
1-(4-methoxyphenyl)-3-phenyl-6,7,8,9-tetrahydro-5H-imidazo[1,2-a]azepin-4-ium;bromide