Problem Statement

Takahashi had a report whose deadline was B minutes past A o'clock on May 17, 2025. He submitted it at D minutes past C o'clock on May 17, 2025.It is guaranteed that "B minutes past A o'clock" and "D minutes past C o'clock" are different times.

Output Yes if Takahashi submitted the report before the deadline, and No otherwise.

Constraints

$0≤A,C≤23,0≤B,D≤59$ $(A,B)!=(C,D)$ $A, B, C, and D are integers.$

Input

The input is given from Standard Input in the following format: A B C D

Output

If Takahashi submitted the report before the deadline, output Yes; otherwise, output No.

Sample Input 1

22 40 22 30

Sample Output 1

Yes

The deadline is 22:40, and he submitted at 22:30, so he submitted before the deadline. Hence, output Yes.

Sample Input 2

22 40 22 45

Sample Output 2

No

The deadline is 22:40, and he submitted at 22:45, so he submitted after the deadline. Hence, output No.

Sample Input 3

12 0 11 30

Sample Output 3

Yes