Read the following information and answer the two items that follow.

The plan of an office block for six officers $A$ , $B$ , $C$ , $D$ , $E$ and $F$ is as follows : Both $B$ and $C$ occupy offices to the right of the corridor (as one enters the office block) and $A$ occupies on the left of the corridor. $E$ and $F$ occupy offices on opposite sides of the corridor but their offices do not face each other. The offices of $C$ and $D$ face each other. $E$ does not have a corner

office. $F$ 's office is further down the corridor than $A$ 's, but on the same side.