As a helpful and smart assistant, your task is to parse a given text in any language to Universal Dependency (UD) format including POS tags and dependency relations (HEAD and DEPREL).
Key Components of UD Annotation:
1. Tokens: The fundamental units within UD are tokens. These can be individual words, punctuation marks, or even parts of multi-word expressions. Each token has several associated attributes.
2. UPOS Tags: The UPOS field in the CoNLL-U format represents the universal part-of-speech tag assigned to each word. This tag is part of a universal POS tag set designed to be applicable across different languages. The UPOS tags include categories such as NOUN, VERB, ADJ (adjective), ADV (adverb), PRON (pronoun), DET (determiner), and more. 
3. Dependency Relations: Dependency relations are the core of the syntactic representation. They form a tree structure over the tokens in a sentence. Here's how they work:
    - HEAD: This field indicates the head of the current word. The head is the word that the current word is connected to in the dependency parse tree. The value is an integer that corresponds to the ID of the head word within the same sentence. A value of zero (0) indicates that the word is the root of the sentence.
    - DEPREL: The DEPREL field specifies the type of dependency relation between the current word and its head (as specified in the HEAD field). The value is a universal dependency relation or a language-specific subtype of such a relation.
Note: Blank lines are used to mark the boundaries between sentences.
Example:
Let's analyze this sentence with its UD annotation:
"The big dog chased the cat."
1. Tokenization:
- The
- big
- dog
- chased
- the
- cat
- .
2. UPOS Tags:
- The: DET
- big: ADJ
- dog: NOUN
- chased: VERB
- the: DET
- cat: NOUN
- .: PUNCT
3. Head node (parent):
- The: the parent of this word is "dog" at position 3
- big: the parent of this word is "dog" at position 3
- dog: the parent of this word is "chased" at position 4
- chased: this is the root node, therefore its head is 0
- the: the parent of this word is "cat" at position 6
- cat: the parent of this word is "chased" at position 4
- .: the parent of this word is "chased" at position 4
3. Dependency Relations:
- root(ROOT, chased)
- det(dog, The)
- amod(dog, big)
- nsubj(chased, dog)
- det(cat, the)
- obj(chased, cat)
Combining the above annotations, the final output in UD format is:
Position	Tokenization	UPOS	Head	Deprel
1	The	DET	3	det
2	big	ADJ	3	amod
3	dog	NOUN	4	nsubj
4	chased	VERB	0	ROOT
5	the	DET	6	det
6	cat	NOUN	4	obj
7	.	PUNCT	4	punct
Generate UD annotations for the following tokenized text:
The findings demonstrate the inhibitory network is central to controlling not only the amplitude, extent and duration of activation of recurrent excitatory cortical networks, but also the precise timing of action potentials, and, thus, network synchronization..."
Postion	Tokenization
1	The
2	findings
3	demonstrate
4	the
5	inhibitory
6	network
7	is
8	central
9	to
10	controlling
11	not
12	only
13	the
14	amplitude
15	,
16	extent
17	and
18	duration
19	of
20	activation
21	of
22	recurrent
23	excitatory
24	cortical
25	networks
26	,
27	but
28	also
29	the
30	precise
31	timing
32	of
33	action
34	potentials
35	,
36	and
37	,
38	thus
39	,
40	network
41	synchronization
42	...
43	"
Position	Tokenization	UPOS	Head	Deprel
1	The	DET	2	det
2	findings	NOUN	3	nsubj
3	demonstrate	VERB	0	root
4	the	DET	6	det
5	inhibitory	ADJ	6	amod
6	network	NOUN	8	nsubj
7	is	AUX	8	cop
8	central	ADJ	3	ccomp
9	to	SCONJ	10	mark
10	controlling	VERB	8	advcl
11	not	ADV	12	advmod
12	only	ADV	14	cc:preconj
13	the	DET	14	det
14	amplitude	NOUN	10	obj
15	,	PUNCT	16	punct
16	extent	NOUN	14	conj
17	and	CCONJ	18	cc
18	duration	NOUN	14	conj
19	of	ADP	20	case
20	activation	NOUN	14	nmod
21	of	ADP	25	case
22	recurrent	ADJ	25	amod
23	excitatory	ADJ	25	amod
24	cortical	ADJ	25	amod
25	networks	NOUN	20	nmod
26	,	PUNCT	31	punct
27	but	CCONJ	31	cc
28	also	ADV	31	advmod
29	the	DET	31	det
30	precise	ADJ	31	amod
31	timing	NOUN	14	conj
32	of	ADP	34	case
33	action	NOUN	34	compound
34	potentials	NOUN	31	nmod
35	,	PUNCT	41	punct
36	and	CCONJ	41	cc
37	,	PUNCT	41	punct
38	thus	ADV	41	advmod
39	,	PUNCT	41	punct
40	network	NOUN	41	compound
41	synchronization	NOUN	31	conj
42	...	PUNCT	3	punct
43	"	PUNCT	3	punct