# Problem E

Spritt

Languages
en
is
## Input

The first line of the input contains two integers $n$ ($1 \leq n \leq 10^6$), the number of classrooms at Reykjavík University, and $x$ ($1 \leq x \leq 10^8)$, how many bottles of sanitizer are available.

Then there are $n$ lines, one for each classroom, where the $i$-th line contains one integer $a_ i$ ($1 \leq a_ i \leq 10^8$), how many bottles of sanitizer the $i$-th classroom needs. The sum of all $a_ i$ will not be over $2 \cdot 10^9$.

## Output

Print `Jebb` if every classroom can
receive the bottles they need and print `Neibb` otherwise.

## Scoring

Group |
Points |
Constraints |

1 |
50 |
$1 \leq n \leq 10^3$ |

2 |
50 |
No further constraints |

Sample Input 1 | Sample Output 1 |
---|---|

5 12 3 1 4 2 2 |
Jebb |

Sample Input 2 | Sample Output 2 |
---|---|

3 2 1 2 3 |
Neibb |