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:
However, if you can wait til 2:00pm to eat, go ahead and grab something and expense it!
Postion	Tokenization
1	However
2	,
3	if
4	you
5	can
6	wait
7	til
8	2:00
9	pm
10	to
11	eat
12	,
13	go
14	ahead
15	and
16	grab
17	something
18	and
19	expense
20	it
21	!
Position	Tokenization	UPOS	Head	Deprel
1	However	ADV	13	advmod
2	,	PUNCT	13	punct
3	if	SCONJ	6	mark
4	you	PRON	6	nsubj
5	can	AUX	6	aux
6	wait	VERB	13	advcl
7	til	ADP	9	case
8	2:00	NUM	9	nummod
9	pm	NOUN	6	obl
10	to	PART	11	mark
11	eat	VERB	6	advcl
12	,	PUNCT	13	punct
13	go	VERB	0	root
14	ahead	ADV	13	advmod
15	and	CCONJ	16	cc
16	grab	VERB	13	conj
17	something	PRON	16	obj
18	and	CCONJ	19	cc
19	expense	VERB	16	conj
20	it	PRON	19	obj
21	!	PUNCT	13	punct