Trapped in a Lounge by an evil cat

I went for a blood test today. I came back to the job Im on and let myself in and had my lunch. The cat wondered in rather shyly sniffed me and my stuff and left.

I went into the hall where my paint is, but got confronted by the cat on the way back to the room. Hissing and snaping at my leg, pushing me back against a wall. I legged it to the lounge and its now staring through the glass door at me.

Guess I can't leave the room now till the owner gets back.....