#include<stdio.h>

#include<string.h>

int main()

{

   int i,j,n;

   double l,c,t,vr,v1,v2,temp,len,min;

   double a[],dp[];

   while(scanf("%lf",&l)!=EOF)

   {

        scanf("%d%lf%lf",&n,&c,&t);

        scanf("%lf%lf%lf",&vr,&v1,&v2);

        for(i=;i<=n;i++)

            scanf("%lf",&a[i]);

        a[n+]=l;a[]=;dp[]=;

        for(i=;i<=n+;i++)

        {

            min=;

            for(j=i-;j>=;j--)

            {

               len=a[i]-a[j];

               if(len>c)

                   temp=c/v1+(len-c)/v2;

               else

                   temp=len/v1;

               if(j)

                   temp=temp+t;

               if(min>temp+dp[j])

                   min=temp+dp[j];

            }

            dp[i]=min;

        }

        if(dp[n+]>l/vr)

            printf("Good job,rabbit!\n");

        else

            printf("What a pity rabbit!\n");

   }

   return ;

}