Read the following context and choose the best option to answer the question.
Context: In winter people seem to be living in their dungeons , you hardly see anybody on the street . In summer you see a lot more people on the street , sporting , even having a conversation with you . Seems that the friendliness is rising when the temperatures are rising . That is it for this week .
Question: Why does the narrator think people are getting more pleasant ?
Options: 
A. People are at a street party .
B. The temperature is getting warmer .
C. There is a street party going on .
D. It is Summer .


B