After your initial greeting and exchange of pleasantries, you'll probably want to ask how the person's doing (just like you might in the real world).
1	After	after	ADP	IN	_	4	case	4:case	Discourse=elaboration-additional:49->48:0
2	your	your	PRON	PRP$	Case=Gen|Number=Sing|Person=2|Poss=Yes|PronType=Prs	4	nmod:poss	4:nmod:poss	Entity=(51-event-new-cf4-3,5-sgl(2-person-giv:inact-cf1-1-ana)
3	initial	initial	ADJ	JJ	Degree=Pos	4	amod	4:amod	_
4	greeting	greeting	NOUN	NN	Number=Sing	13	obl	13:obl:after	_
5	and	and	CCONJ	CC	_	6	cc	6:cc	_
6	exchange	exchange	NOUN	NN	Number=Sing	4	conj	4:conj:and|13:obl:after	_
7	of	of	ADP	IN	_	8	case	8:case	_
8	pleasantries	pleasantry	NOUN	NNS	Number=Plur	6	nmod	6:nmod:of	Entity=(52-abstract-new-cf5-1-sgl)51)|SpaceAfter=No
9	,	,	PUNCT	,	_	4	punct	4:punct	_
10-11	you'll	_	_	_	_	_	_	_	_
10	you	you	PRON	PRP	Case=Nom|Number=Sing|Person=2|PronType=Prs	13	nsubj	13:nsubj|15:nsubj:xsubj	Entity=(2-person-giv:act-cf1-1-ana)
11	'll	will	AUX	MD	VerbForm=Fin	13	aux	13:aux	_
12	probably	probably	ADV	RB	Degree=Pos	13	advmod	13:advmod	_
13	want	want	VERB	VB	VerbForm=Inf	0	root	0:root	_
14	to	to	PART	TO	_	15	mark	15:mark	_
15	ask	ask	VERB	VB	VerbForm=Inf	13	xcomp	13:xcomp	_
16	how	how	ADV	WRB	PronType=Int	20	advmod	20:advmod	_
17	the	the	DET	DT	Definite=Def|PronType=Art	18	det	18:det	Entity=(3-person-giv:inact-cf2-2-coref
18-19	person's	_	_	_	_	_	_	_	_
18	person	person	NOUN	NN	Number=Sing	20	nsubj	20:nsubj	Entity=3)
19	's	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	20	aux	20:aux	_
20	doing	do	VERB	VBG	Tense=Pres|VerbForm=Part	15	ccomp	15:ccomp	_
21	(	(	PUNCT	-LRB-	_	25	punct	25:punct	Discourse=mode-manner:50->49:0|SpaceAfter=No
22	just	just	ADV	RB	_	25	advmod	25:advmod	_
23	like	like	SCONJ	IN	_	25	mark	25:mark	_
24	you	you	PRON	PRP	Case=Nom|Number=Sing|Person=2|PronType=Prs	25	nsubj	25:nsubj	Entity=(2-person-giv:act-cf1-1-ana)
25	might	might	AUX	MD	VerbForm=Fin	15	advcl	15:advcl:like	_
26	in	in	ADP	IN	_	29	case	29:case	_
27	the	the	DET	DT	Definite=Def|PronType=Art	29	det	29:det	Entity=(20-place-giv:inact-cf3-3-coref
28	real	real	ADJ	JJ	Degree=Pos	29	amod	29:amod	_
29	world	world	NOUN	NN	Number=Sing	25	obl	25:obl:in	Entity=20)|SpaceAfter=No
30	)	)	PUNCT	-RRB-	_	25	punct	25:punct	SpaceAfter=No
31	.	.	PUNCT	.	_	13	punct	13:punct	_
