Problem statement: Answer the multiple choice question.
Question: Which drug has a 4.239\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(OCCCOC(=O)c1ccccc1O)c1ccccc1O
b: CN(/N=C/c1cc(Br)cs1)c1cnc2ccccc2n1
c: Cc1ccc(-c2c[n+](CC(=O)N3c4ccccc4Sc4ccccc43)c3n2CCC3)cc1.[Cl-]
d: O=C(COC(=O)CC1CC2CCC1C2)Nc1c(F)cccc1F
Answer: c. Cc1ccc(-c2c[n+](CC(=O)N3c4ccccc4Sc4ccccc43)c3n2CCC3)cc1.[Cl-]
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(-c2c[n+](CC(=O)N3c4ccccc4Sc4ccccc43)c3n2CCC3)cc1.[Cl-]
Cc1ccc(-c2c[n+](CC(=O)N3c4ccccc4Sc4ccccc43)c3n2CCC3)cc1.[Cl-]
2-[3-(4-methylphenyl)-6,7-dihydro-5H-pyrrolo[1,2-a]imidazol-1-ium-1-yl]-1-phenothiazin-10-ylethanone;chloride