Question: The US declared war on Japan.
The US started a war against Japan that went on for seven years.

Answer: it is not possible to tell

Question: The great thing is what to do next, added Tuppence the practical.
Tuppence began pondering what he would do in the future.

Answer: yes

Question: People applying for driver's licenses aren't even suspects of anything.
There is a lot of suspicion on people applying for driver's licenses.

Answer:
no