Context: I was walking home from the store , when I saw an old man laying on the sidewalk , bleeding . The right side of his face was all covered in blood . He was conscious but seemed dazed and probably intoxicated . Nearby there was a young man dialing his cell phone .

Question: What may happen after the young man makes his call ?
Options:
0. An ambulance would likely come to the scene
1. The taxi would pick up the young man
2. None of the above choices .
3. The bus would arrive at the stop soon
Answer: 0

Question: What may happen after the young man makes his call ?
Options:
0. None of the above choices .
1. The bus would arrive at the stop soon
2. The taxi would pick up the young man
3. Medical personnel would come to help the old man
Answer: 3

Question: What may have happened to the old man ?
Options:
0. He was waiting on a ride
1. He likely fell on the sidewalk and hit his head while intoxicated
2. He was waiting on the taxi
3. None of the above choices .
Answer: 1

Question: What may have happened to the old man ?
Options:
0. None of the above choices .
1. He was waiting on the taxi
2. He was waiting for the bus
3. He was waiting on a ride
Answer: 0