input question: The first adaptation was a shift of the specification of study question from the principal investigator during the period of study performance to the persons who commissioned the study in advance of data collection. If this premise is true, does that tell us:"The specification of study question shifted from the principle investigator to the persons who commissioned the study."?

output answer: yes

input question: Let me try it." She began snapping her fingers and saying the word eagerly, but nothing happened. If this premise is true, does that tell us:"She didn't want to try buy she did anyway. "?

output answer: no

input question: This is because we are in a range where the cost to mailers (or their agents) is approximately equal to that of the postal service. If this premise is true, does that tell us:"The postal service will have competition from us now."?

output answer: it is not possible to tell

input question: The railway line then curves gracefully around Tolo Harbor, an idyllic body of water well-protected from the open sea. If this premise is true, does that tell us:"The railway line goes directly into Tolo Harbor."?

output answer:
no