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:
There was a soothing authoritative UNSCEAR (United Nations Scientific Committee on the Effects of Atomic Radiation ) report in 2000 on the health effects of Chernobyl confirming that there was no scientific evidence of any significant radiation-related health effects to most people exposed.
Postion	Tokenization
1	There
2	was
3	a
4	soothing
5	authoritative
6	UNSCEAR
7	(
8	United
9	Nations
10	Scientific
11	Committee
12	on
13	the
14	Effects
15	of
16	Atomic
17	Radiation
18	)
19	report
20	in
21	2000
22	on
23	the
24	health
25	effects
26	of
27	Chernobyl
28	confirming
29	that
30	there
31	was
32	no
33	scientific
34	evidence
35	of
36	any
37	significant
38	radiation
39	-
40	related
41	health
42	effects
43	to
44	most
45	people
46	exposed
47	.
Position	Tokenization	UPOS	Head	Deprel
1	There	PRON	2	expl
2	was	AUX	0	root
3	a	DET	19	det
4	soothing	ADJ	19	amod
5	authoritative	ADJ	19	amod
6	UNSCEAR	PROPN	19	compound
7	(	PUNCT	11	punct
8	United	PROPN	9	compound
9	Nations	PROPN	11	compound
10	Scientific	PROPN	11	compound
11	Committee	PROPN	6	appos
12	on	ADP	14	case
13	the	DET	14	det
14	Effects	PROPN	11	nmod
15	of	ADP	17	case
16	Atomic	PROPN	17	compound
17	Radiation	PROPN	14	nmod
18	)	PUNCT	11	punct
19	report	NOUN	2	nsubj
20	in	ADP	21	case
21	2000	NUM	2	obl
22	on	ADP	25	case
23	the	DET	25	det
24	health	NOUN	25	compound
25	effects	NOUN	19	nmod
26	of	ADP	27	case
27	Chernobyl	PROPN	25	nmod
28	confirming	VERB	19	acl
29	that	SCONJ	31	mark
30	there	PRON	31	expl
31	was	VERB	28	ccomp
32	no	DET	34	det
33	scientific	ADJ	34	amod
34	evidence	NOUN	31	nsubj
35	of	ADP	42	case
36	any	DET	42	det
37	significant	ADJ	42	amod
38	radiation	NOUN	40	obl:npmod
39	-	PUNCT	40	punct
40	related	ADJ	42	amod
41	health	NOUN	42	compound
42	effects	NOUN	34	nmod
43	to	ADP	45	case
44	most	ADJ	45	amod
45	people	NOUN	42	nmod
46	exposed	VERB	45	acl
47	.	PUNCT	2	punct