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".

Q: sentence1:location is having border with region sentence1:region is moving into location 

A: no
****
Q: sentence1:location is crossing into location sentence1:location is having interest in location 

A: yes
****
Q: sentence1: is having lead over politician*person sentence1:politician*person is challenging   

A:
yes
****