#include <cstdio>
#include <iostream>

using namespace std;

int main() {
    string line;
    while (1) {
//	while (line=="") {
	    cin>>line;
//	}
//	cout<<line;
	if (line=="goodbye") {
	    printf("0\n");
	    return 0;
	}
	int counter=1100;
	cout<<"4"<<endl<<"1001/1 10000000.00"<<endl<<
	    "1002/1 10000000.00"<<endl<<
	    "1003/2 10000000.00"<<endl<<
	    "1004/1 0.00"<<endl;
	int bal[4];
	bal[1]=100000;
	bal[2]=100000;
	bal[3]=100000;
	while (1) {
	    string type;
	    if (line!="") {
		type=line;
		line="";
	    } else cin>>type;
	    if (type=="withdraw") {
		string junk, res; double sum;
		cin>>sum>>junk>>res;
		if (res=="insufficient") {
		    cin>>junk;
		    cout<<"withdraw 1004/1 "; printf("%.2f\n",sum);
		} else if (res=="no"){
		    cin>>junk;
		    cin>>junk;
		    cout<<"withdraw 0000/0 ";printf("%.2f\n",sum);
		} else if (res=="ok") {
		    if (bal[1]>=sum) { bal[1]-=int(sum); cout<<"withdraw 1001/1 ";printf("%.2f\n",sum);}
		    else if (bal[2]>=sum) { bal[2]-=int(sum); cout<<"withdraw 1002/1 ";printf("%.2f\n",sum);} 
		    else if (bal[3]>=sum) { bal[3]-=int(sum); cout<<"withdraw 1003/2 ";printf("%.2f\n",sum);} 
		}
	    }
	    if (type=="deposit") {
		double sum;
		string junk,res;
		cin>>sum>>junk>>res;
		if (res=="no") {
		    cin>>junk;
		    cin>>junk;
		    cout<<"deposit 0000/0 "; printf("%.2f\n", sum);
		} else if (res=="ok"){
		    cout<<"deposit 1001/1 "; printf("%.2f\n",sum);
		    bal[1]+=int(sum);
		}
	    }
	    if (type=="transfer") {
		double sum;
		string junk,res;
		cin>>sum>>junk>>res;
		if (res=="no") {
		    cin>>junk;
		    cin>>junk;
		    cout<<"transfer 0000/0 0000/0 ";printf("%.2f\n",sum);
		} else if (res=="insufficient") {
		    cin>>junk;
		    cout<<"transfer 1004/1 1001/1 ";printf("%.2f\n",sum);
		} else if (res=="interbank") {
		    if (bal[1]>=sum) { bal[1]-=int(sum);bal[3]+=int(sum); cout<<"transfer 1001/1 1003/2 ";printf("%.2f\n",sum);}
		    else if (bal[2]>=sum) { bal[2]-=int(sum);bal[3]+=int(sum); cout<<"transfer 1002/1 1003/2 ";printf("%.2f\n",sum);}
		    else if (bal[3]>=sum) { bal[3]-=int(sum);bal[1]+=int(sum); cout<<"transfer 1003/2 1001/1 ";printf("%.2f\n",sum);}
		} else if (res=="ok") {
		    if (bal[1]>=sum) { bal[1]-=int(sum);bal[2]+=int(sum); cout<<"transfer 1001/1 1002/1 ";printf("%.2f\n",sum);}
		    if (bal[2]>=sum) { bal[2]-=int(sum);bal[1]+=int(sum); cout<<"transfer 1002/1 1001/1 ";printf("%.2f\n",sum);}
		}
	    }
	    if (type=="create:") {
		string res;

		cin>>res;
		if (res=="ok") cout<<"create "<<counter++<<"/1"<<endl;
		if (res=="already") {
		    string junk;
		    cin>>junk;
		    cout<<"create "<<"1001/1"<<endl;
		}
	    }
	    if (type=="end") {
		cout<<"end"<<endl<<endl;
		break;
	    }

	}

    }
}