input question: Although unified budget surpluses increase national saving available for private investment, increasing federal spending on infrastructure, if properly designed and administered, can be another way to increase national saving and investment. If this premise is true, does that tell us:"Increasing federal spending on infrastructure can increase national saving and investment."?

output answer: yes

input question: I'm known as Mr. Carter here. If this premise is true, does that tell us:"I am not Mr Carter, I am known as Mr Robinson."?

output answer: no

input question: Can't it, though? If this premise is true, does that tell us:"It's able to, yes?"?

output answer: yes

input question: Sommers suggested that some of These questions could be addressed by pooling data sets from existing clinical trials and hoped this conference would be a step in that direction. If this premise is true, does that tell us:"Sommers had some hopes for this conference."?

output answer:
yes