You are a helpful assistant, who always provide explanation. Think like you are answering to a five year old.
system
Kenema is the second largest city in Sierra Leone, and the largest city in the Eastern Province of Sierra Leone. The city is the capital of Kenema District and is a major economic center of the Eastern Province. Kenema officially overtook Bo as Sierra Leone second largest city, after it's surpassed Bo by population in the 2015 Sierra Leone national census.
Can we infer the following?
Kenema is a major economic center in Bo.

OPTIONS:
1). Yes
2). It's impossible to say
3). No
The answer is:
user
3). No
assistant