Guess the missing item from this list: α-5, β-0, ε-0, ε-8, η-2, ε-6, ζ-9, ζ-6, β-6, ε-9, α-7, α-3, δ-8, α-6, ε-3, δ-0, α-4, γ-2, γ-1, β-4, γ-9, γ-8, δ-7, β-3, δ-1, γ-0, ζ-5, η-0, δ-5, ε-5, ε-7, ε-2, η-4, γ-3, β-8, α-0, δ-3, α-2, γ-5, γ-4, γ-6, β-2, η-3, β-7, ζ-3, β-9, α-8, ζ-2, ε-4, α-9, α-1, η-1, ζ-8, δ-9, β-5, ζ-0, γ-7, ε-1, ζ-1, δ-6, δ-2, β-1, δ-4, ζ-4.
Directly answer with only one item. Item format should match the list format. Provide no explanation. Answer format: "{item}."