It was a bitterly cold night, and even at the far end of the bus the east wind that raved along the street cut like a knife. The bus stopped, the two women and a man got in together and filled the vacant places. The younger woman was dressed in sealskin and carried one of those Pekinese dogs that woman in sealskin like to carry in their laps. the conductor came in and took the fares. Then his eye rested with cold malice on the beady- eyed toy dog. I saw trouble brewing. This was the opportunity for which he had been waiting, and he intended to make the most of it.
"It was a bitterly cold night, and even at the far end of of the bus the east wind that raved along the street cut like a knife".
This sentence gives us an idea of

Options

A. a lonely night-bus journey
B. an unbearable cold night
C. the wind at the time was still and cold
D. the hardship of author's journey