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:
Palestinský představitel novinářům řekl, že případné zastavení rozhovorů je jednou z možností, o nichž bude výkonný výbor na dvoudenní schůzce v Káhiře diskutovat.
Postion	Tokenization
1	Palestinský
2	představitel
3	novinářům
4	řekl
5	,
6	že
7	případné
8	zastavení
9	rozhovorů
10	je
11	jednou
12	z
13	možností
14	,
15	o
16	nichž
17	bude
18	výkonný
19	výbor
20	na
21	dvoudenní
22	schůzce
23	v
24	Káhiře
25	diskutovat
26	.
Position	Tokenization	UPOS	Head	Deprel
1	Palestinský	ADJ	2	amod
2	představitel	NOUN	4	nsubj
3	novinářům	NOUN	4	obl:arg
4	řekl	VERB	0	root
5	,	PUNCT	11	punct
6	že	SCONJ	11	mark
7	případné	ADJ	8	amod
8	zastavení	NOUN	11	nsubj
9	rozhovorů	NOUN	8	nmod
10	je	AUX	11	cop
11	jednou	NUM	4	ccomp
12	z	ADP	13	case
13	možností	NOUN	11	nmod
14	,	PUNCT	25	punct
15	o	ADP	16	case
16	nichž	PRON	25	obl:arg
17	bude	AUX	25	aux
18	výkonný	ADJ	19	amod
19	výbor	NOUN	25	nsubj
20	na	ADP	22	case
21	dvoudenní	ADJ	22	amod
22	schůzce	NOUN	25	obl
23	v	ADP	24	case
24	Káhiře	PROPN	22	nmod
25	diskutovat	VERB	13	acl:relcl
26	.	PUNCT	4	punct