Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 3.627\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCn1c(SCc2cccc(C)c2)nnc1-c1ccccc1
b: Cc1ccccc1OCCN1C(=O)NC2(CCc3ccccc32)C1=O
c: CCOc1ccc(NC(=O)C[n+]2ccccc2)cc1.[Cl-]
d: CCCNC(=O)CN(c1ccc(F)c(Cl)c1)S(C)(=O)=O
e: CC(=O)Nc1cc([As](=O)(O)O)ccc1O
Answer: b. Cc1ccccc1OCCN1C(=O)NC2(CCc3ccccc32)C1=O
{#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#}
3'-[2-(2-methylphenoxy)ethyl]spiro[1,2-dihydroindene-3,5'-imidazolidine]-2',4'-dione