Two different positions of the same die are shown below. What is the number on the face opposite to the one having 5?

In a standard six-sided dice, which number will appear on the face opposite to the face containing 1?

A standard six-faced die is marked with numbers 1, 2, 3, 4, 5, and 6. If the adjacent faces of the face showing number 1 are 2, 3, 5, and 6, and the face showing 4 is opposite to the face showing 1, then which of the following pairs shows numbers that are directly opposite to each other on the remaining faces?