Alice's Stone Game

Alice's Stone Game is a two-player game involving two stacks of stones. For each test case, you are given two integers (a) and (b) representing the number of stones in each stack. The rule is simple: if the two stacks are equal, i.e. (a = b), then Bob wins; otherwise, Alice wins. Your task is to determine the winner for each test case.

inputFormat

The first line contains an integer (T) representing the number of test cases. Each of the following (T) lines contains two space-separated integers (a) and (b), representing the number of stones in the two stacks.

outputFormat

For each test case, output a single line containing the winner (either "Alice" or "Bob").## sample

3
1 1
2 3
5 4

Bob
Alice
Alice