#include <bits/stdc++.h>
#define NMAX 100000
#include <stack>
#include <cstring>

using namespace std;

stack<int> e;
char s[NMAX+5];

int solve()
{
    int ans=0;
    int i=0;
    int x=strlen(s)-1;
    int sum=0;
    while(i<=x)
{
    if(s[i]=='(')
    {
        e.push(sum);
        sum=0;
    }
    else if(s[i]=='+' || s[i]=='-')
    {


    }




}

}

int main()
{
    freopen("evaluare.in","r",stdin);
    freopen("evaluare.out","w",stdout);

    gets(s);
    int ans = solve();
    printf("%d %c",ans,s[1]);

    return 0;
}