Given the task definition and input, reply with output. In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.

Warmer weather has melted much of the snow in Boston, but some remnants of the snowiest winter in the city's history refuse to leave. One snow farm in Boston was photographed on Wednesday, now turned to a gross shade of grey with dirt and debris. According to Think Progress, the city will have spent some $50million hauling snow to farms like this at the end of the season. But it looks like winter isn't quite over yet for Bostonians - or much of the East Coast. More snow is expected to hit the city on Friday, ironically timed for the first day of spring.Boston could get 1-3 inches of snow Friday as a wintry mix starts moving northeast at the start of the weekendThe city is still struggling to clean up after their snowiest winter on record 
 Questions:But the snow that has already fallen didn't bury _' collective sense of humor. (A) Boston (B) Think Progress (C) Bostonians (D) East Coast

(C)