TASK DEFINITION: In this task, you will be given two sentences sentence1 and sentence2. You should decide whether the second sentence is entailed(agreed) by the first sentence. If it does entail, answer "yes", else answer "no".
PROBLEM: sentence1:person is trying to link person sentence1:person is taking  person 

SOLUTION: no

PROBLEM: sentence1:location is ceded to region sentence1:location is being occupied by region 

SOLUTION: yes

PROBLEM: sentence1: is speaking in location sentence1: is visiting  location 

SOLUTION:
no