His father then asked him to study in medicine, and Daniel agreed under the condition that his father would teach him mathematics privately, which they continued for some time.
1	His	his	PRON	PRP$	Case=Gen|Gender=Masc|Number=Sing|Person=3|Poss=Yes|PronType=Prs	2	nmod:poss	2:nmod:poss	Discourse=causal-cause:45->46:1|Entity=(45-person-giv:act-cf2-2-coref-Johann_Bernoulli(1-person-giv:act-cf1*-1-ana-Daniel_Bernoulli)
2	father	father	NOUN	NN	Number=Sing	4	nsubj	4:nsubj	Entity=45)
3	then	then	ADV	RB	PronType=Dem	4	advmod	4:advmod	_
4	asked	ask	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	0	root	0:root	_
5	him	he	PRON	PRP	Case=Acc|Gender=Masc|Number=Sing|Person=3|PronType=Prs	4	obj	4:obj|7:nsubj:xsubj	Entity=(1-person-giv:act-cf1*-1-ana-Daniel_Bernoulli)
6	to	to	PART	TO	_	7	mark	7:mark	_
7	study	study	VERB	VB	VerbForm=Inf	4	xcomp	4:xcomp	_
8	in	in	ADP	IN	_	9	case	9:case	_
9	medicine	medicine	NOUN	NN	Number=Sing	7	obl	7:obl:in	Entity=(74-abstract-new-cf6-1-coref)|SpaceAfter=No|XML=<ref target:::"https://en.wikipedia.org/wiki/Medicine"></ref>
10	,	,	PUNCT	,	_	13	punct	13:punct	_
11	and	and	CCONJ	CC	_	13	cc	13:cc	Discourse=joint-sequence_m:46->38:2
12	Daniel	Daniel	PROPN	NNP	Number=Sing	13	nsubj	13:nsubj	Entity=(1-person-giv:act-cf1*-1-coref-Daniel_Bernoulli)
13	agreed	agree	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	4	conj	4:conj:and	_
14	under	under	ADP	IN	_	16	case	16:case	_
15	the	the	DET	DT	Definite=Def|PronType=Art	16	det	16:det	Entity=(75-abstract-new-cf5-2-sgl
16	condition	condition	NOUN	NN	Number=Sing	13	obl	13:obl:under	_
17	that	that	SCONJ	IN	_	21	mark	21:mark	Discourse=elaboration-attribute:47->46:0
18	his	his	PRON	PRP$	Case=Gen|Gender=Masc|Number=Sing|Person=3|Poss=Yes|PronType=Prs	19	nmod:poss	19:nmod:poss	Entity=(45-person-giv:act-cf2-2-coref-Johann_Bernoulli(1-person-giv:act-cf1*-1-ana-Daniel_Bernoulli)
19	father	father	NOUN	NN	Number=Sing	21	nsubj	21:nsubj	Entity=45)
20	would	would	AUX	MD	Number=Sing|Person=3|VerbForm=Fin	21	aux	21:aux	_
21	teach	teach	VERB	VB	VerbForm=Inf	16	acl	16:acl:that|28:ccomp	_
22	him	he	PRON	PRP	Case=Acc|Gender=Masc|Number=Sing|Person=3|PronType=Prs	21	iobj	21:iobj	Entity=(1-person-giv:act-cf1*-1-ana-Daniel_Bernoulli)
23	mathematics	mathematics	NOUN	NN	Number=Sing	21	obj	21:obj	Entity=(72-abstract-giv:inact-cf4-1-coref)
24	privately	privately	ADV	RB	Degree=Pos	21	advmod	21:advmod	Entity=75)|SpaceAfter=No
25	,	,	PUNCT	,	_	28	punct	28:punct	_
26	which	which	PRON	WDT	PronType=Rel	28	obj	21:ref|28:obj	Discourse=elaboration-additional:48->47:0
27	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	28	nsubj	28:nsubj	Entity=(55-person-giv:inact-cf3-1-ana)
28	continued	continue	VERB	VBD	Mood=Ind|Number=Plur|Person=3|Tense=Past|VerbForm=Fin	21	advcl:relcl	21:advcl:relcl	_
29	for	for	ADP	IN	_	31	case	31:case	_
30	some	some	DET	DT	PronType=Ind	31	det	31:det	Entity=(76-time-new-cf7-2-sgl
31	time	time	NOUN	NN	Number=Sing	28	obl	28:obl:for	Entity=76)|SpaceAfter=No
32	.	.	PUNCT	.	_	4	punct	4:punct	_
