Why did the man wait?

Choices:
A. He want to look at the baseball bat.
B. He hoped his contact would return even though the man telling the story arrived late.
C. not enough information
D. He was waiting for a phone call
He hoped his contact would return even though the man telling the story arrived late.
The address I had been given was a flophouse called Casa Salvador in the scummy side of downtown, the part where the city's redevelopment (read: "gentrification") efforts hadn't yet managed to drive out the sundry undesirable elements.
I walked inside past the front lobby. I could tell the desk manager wanted to hassle me, but he was too busy arguing with a middle-aged peroxide-blonde woman in a leopard-print top. Her skin was leathery and weather beaten, and I guessed she was the type who was actually a good ten years younger than she looked.
I made my way up the narrow staircase that smelled of urine and bleach, going all the way to the third floor. I continued down the dimly lit hallway, past a series of closed doors that muffled the sounds of women faking moans of pleasure.
Room 313 was down at the far end of the hall, and its door was already slightly ajar. I knocked anyways, but there was no answer. Pushing the door open just enough to poke my head in, I called, "Hello? Is anybody in there?"
There was no response, so I went in and felt along the wall for the light switch. A single weak bulb came on, lighting up the tiny, sparse room with a dim yellow glow. The room was about 8 feet by 8 feet, and the only furniture was a dingy, unmade bed and a metal foot locker. There were no windows, no closet, and no bathroom. As I stepped all the way in, I noticed a wooden baseball bat propped up beside the door.
My watch said 6:20 - twenty minutes late for the interview. I sat on the edge of the bed to wait, hoping that maybe my contact had just stepped out momentarily.
After a few minutes, a phone started ringing out in the hallway. I let it ring six times with no one answering before I decided to get it - partly in the off chance it was my contact, but mostly out of morbid curiosity as to what kind of business someone would have calling this dump.