<s>
Reactive	B-General_Concept
synthesis	I-General_Concept
(	O
or	O
temporal	B-General_Concept
synthesis	I-General_Concept
)	O
is	O
the	O
field	O
of	O
computer	B-General_Concept
science	I-General_Concept
that	O
studies	O
automatic	O
generation	O
of	O
state	O
machines	O
(	O
e.g.	O
</s>
<s>
Moore	B-General_Concept
machines	I-General_Concept
)	O
from	O
high-level	O
specifications	O
(	O
e.g.	O
</s>
