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