Answer:
The correct answer is option 4: He interacts easily with both his superiors and the drivers.
Explanation:
There are markers across the passage that state that the narrator interacts easily with both his superiors and the drivers.
For example: We drank rum and it was friendly, and also is a marker the description of the act in which the narrator shares cigarettes with the drivers.
Option 1 is not even related to the excerpt. Option 2 is not correct since the information about where the cigarettes come from is not in that part of the text. Finally, option 3 is not connected to the actions of the narrator.