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:
Es obvio, por tanto, que un camino apropiado para mejorar la conductividad sería el empleo de moléculas dador y aceptor que tuviesen valores de potenciales lo más apropiados para lograr la transferencia parcial de carga en el grado óptimo.
Postion	Tokenization
1	Es
2	obvio
3	,
4	por
5	tanto
6	,
7	que
8	un
9	camino
10	apropiado
11	para
12	mejorar
13	la
14	conductividad
15	sería
16	el
17	empleo
18	de
19	moléculas
20	dador
21	y
22	aceptor
23	que
24	tuviesen
25	valores
26	de
27	potenciales
28	lo
29	más
30	apropiados
31	para
32	lograr
33	la
34	transferencia
35	parcial
36	de
37	carga
38	en
39	el
40	grado
41	óptimo
42	.
Position	Tokenization	UPOS	Head	Deprel
1	Es	AUX	2	cop
2	obvio	ADJ	0	root
3	,	PUNCT	4	punct
4	por	ADP	2	advmod
5	tanto	NOUN	4	fixed
6	,	PUNCT	4	punct
7	que	SCONJ	17	mark
8	un	DET	9	det
9	camino	NOUN	17	nsubj
10	apropiado	ADJ	9	amod
11	para	ADP	12	mark
12	mejorar	VERB	10	advcl
13	la	DET	14	det
14	conductividad	NOUN	12	obj
15	sería	AUX	17	cop
16	el	DET	17	det
17	empleo	NOUN	2	csubj
18	de	ADP	19	case
19	moléculas	NOUN	17	nmod
20	dador	NOUN	19	nmod
21	y	CCONJ	22	cc
22	aceptor	NOUN	20	conj
23	que	PRON	24	nsubj
24	tuviesen	VERB	19	acl
25	valores	NOUN	24	obj
26	de	ADP	27	case
27	potenciales	NOUN	25	nmod
28	lo	PRON	30	det
29	más	ADV	30	advmod
30	apropiados	ADJ	25	appos
31	para	ADP	32	mark
32	lograr	VERB	30	advcl
33	la	DET	34	det
34	transferencia	NOUN	32	obj
35	parcial	ADJ	34	amod
36	de	ADP	37	case
37	carga	NOUN	34	nmod
38	en	ADP	40	case
39	el	DET	40	det
40	grado	NOUN	32	obl
41	óptimo	ADJ	40	amod
42	.	PUNCT	2	punct