<s>
ITA	B-Application
Software	I-Application
is	O
a	O
travel	O
industry	O
software	O
division	O
of	O
Google	B-Application
,	O
formerly	O
an	O
independent	O
company	O
,	O
in	O
Cambridge	O
,	O
Massachusetts	O
.	O
</s>
<s>
On	O
July	O
1	O
,	O
2010	O
,	O
ITA	O
agreed	O
to	O
be	O
acquired	O
by	O
Google	B-Application
.	I-Application
</s>
<s>
As	O
part	O
of	O
the	O
agreement	O
,	O
Google	B-Application
was	O
required	O
to	O
license	O
ITA	B-Application
software	I-Application
to	O
other	O
websites	O
for	O
five	O
years	O
.	O
</s>
<s>
ITA	O
is	O
also	O
one	O
of	O
the	O
highest-profile	O
companies	O
to	O
base	O
their	O
software	O
on	O
Common	B-Language
Lisp	I-Language
.	O
</s>
<s>
In	O
September	O
2006	O
,	O
ITA	O
announced	O
a	O
several	O
million	O
dollar	O
deal	O
with	O
Air	O
Canada	O
to	O
develop	O
a	O
new	O
computer	B-Application
reservations	I-Application
system	I-Application
to	O
power	O
its	O
reservations	O
,	O
inventory	O
control	O
,	O
seat	O
availability	O
,	O
check-in	O
,	O
and	O
airport	O
operations	O
.	O
</s>
<s>
In	O
July	O
2010	O
,	O
Google	B-Application
announced	O
the	O
acquisition	O
of	O
ITA	O
for	O
$700	O
million	O
in	O
cash	O
,	O
subject	O
to	O
DOJ	O
review	O
and	O
approval	O
.	O
</s>
<s>
of	O
Justice	O
and	O
Google	B-Application
reached	O
an	O
agreement	O
in	O
terms	O
to	O
allow	O
the	O
purchase	O
and	O
dismiss	O
a	O
potential	O
antitrust	O
lawsuit	O
.	O
</s>
<s>
On	O
March	O
1	O
,	O
2012	O
,	O
Google	B-Application
and	O
Cape	O
Air	O
announced	O
that	O
Cape	O
Air	O
had	O
migrated	O
to	O
ITA	B-Application
Software	I-Application
's	O
passenger	O
service	O
system	O
(	O
PSS	O
)	O
.	O
</s>
<s>
One	O
year	O
later	O
,	O
Google	B-Application
announced	O
that	O
it	O
was	O
discontinuing	O
the	O
PSS	O
.	O
</s>
<s>
In	O
2013	O
,	O
Google	B-Application
started	O
offering	O
a	O
simplified	O
API	B-General_Concept
to	O
QPX	O
called	O
QPX	O
Express	O
;	O
it	O
was	O
discontinued	O
on	O
April	O
10	O
,	O
2018	O
.	O
</s>
