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: is wife of person sentence1: is marrying  person 

SOLUTION: yes

PROBLEM: sentence1:employer is being beaten by sports_team sentence1:sports_team is defeating  employer 

SOLUTION: yes

PROBLEM: sentence1:computer_software is trademark of organization sentence1:organization is releasing update for computer_software 

SOLUTION:
no