Can we draw the following hypothesis from the context (see options)? 

Context:

RICE COUNTY, Kan. (KSNW) – Rice County fire crews are on the scene of a building fire at the Jacam Chemical facility. According to Rice County officials, at least four fire departments are battling the blaze at the north plant. Ave Q is closed from K-14 to 18th according to Rice County Emergency Communications. All employees are accounted for and safe. KSNT News’ sister station KSNW-TV has a crew near the scene.

Hypothesis: The Jacam Chemical Facility burned down.
pick from the following.
[a]. Yes
[b]. It's impossible to say
[c]. No
[a].