parseInt(x) = parse(Int, x)
parseMap(x::Array{SubString{String},1}) = map(parseInt, x)

function main()
    n,m,q = readline() |> split |> parseMap
    e = [Int[] for i in 1:n]
    for i in 1:m
        u,v = readline() |> split |> parseMap
        push!(e[u],v)
        push!(e[v],u)
    end
    for i in 1:q
        a,b = readline() |> split |> parseMap
    end
    println("done")
end
main()