Premise:
"The first bridge here was a wooden structure, built in 1845."
Hypothesis: The first bridge to be placed there was made of steel.

no

Premise:
"oh really TI had a place i'm not to sure i don't think they do anymore down i think it was Campinas i'm not sure and uh i guess we were selling parts to the automotive industry or whatever and they had quite a few locations not quite a few several uh in Latin America i think the one in Mexico is closed and i think the one in Brazil is closed but i i don't know why that is a problem down there and i guess the crime rate is terrible up here too and uh and some people say go to New York but i don't i don't have an answer to the crime rate it's sad that is a sad situation i i'd like to go down to Mexico you know and i keep hearing that you know the government and and the crime rates pretty high too that that is sad"
Hypothesis: People have been suggesting I go to New York and other places, but I'm worried about crime rates.

yes

Premise:
"DOD's policy does not require a decision to move from system integration to system demonstration."
Hypothesis: A decision is not required to move from system integration to system demonstration.
yes