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:
* Proposes a two-stage open season for firm transportation services beginning in 2003, with end users receiving a first option on available capacity. *
Postion	Tokenization
1	*
2	Proposes
3	a
4	two
5	-
6	stage
7	open
8	season
9	for
10	firm
11	transportation
12	services
13	beginning
14	in
15	2003
16	,
17	with
18	end
19	users
20	receiving
21	a
22	first
23	option
24	on
25	available
26	capacity
27	.
28	*
Position	Tokenization	UPOS	Head	Deprel
1	*	PUNCT	2	punct
2	Proposes	VERB	0	root
3	a	DET	8	det
4	two	NUM	6	nummod
5	-	PUNCT	6	punct
6	stage	NOUN	8	compound
7	open	ADJ	8	amod
8	season	NOUN	2	obj
9	for	ADP	12	case
10	firm	NOUN	12	compound
11	transportation	NOUN	12	compound
12	services	NOUN	8	nmod
13	beginning	VERB	8	acl
14	in	ADP	15	case
15	2003	NUM	13	obl
16	,	PUNCT	8	punct
17	with	SCONJ	20	mark
18	end	NOUN	19	compound
19	users	NOUN	20	nsubj
20	receiving	VERB	8	acl
21	a	DET	23	det
22	first	ADJ	23	amod
23	option	NOUN	20	obj
24	on	ADP	26	case
25	available	ADJ	26	amod
26	capacity	NOUN	23	nmod
27	.	PUNCT	2	punct
28	*	PUNCT	2	punct