And which one of us's been taking Rebecca to the Sputnik?
1	And	and	CCONJ	_	_	6	cc	_	_
2	which	which	DET	WH	PronType=Int	3	det	_	_
3	one	one	PRON	IND-P3SG	_	8	nsubj	_	_
4	of	of	ADP	_	_	5	case	_	_
5	us	we	PRON	PERS-P1PL-ACC	Case=Acc|Number=Plur|Person=1|PronType=Prs	3	nmod	_	SpaceAfter=No
6	's	be	AUX	PRES-AUX	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	8	aux	_	_
7	been	be	AUX	PERF	Tense=Past|VerbForm=Part	8	aux	_	_
8	taking	take	VERB	ING	Tense=Pres|VerbForm=Part	0	root	_	_
9	Rebecca	Rebecca	PROPN	SG-NOM	Number=Sing	8	obj	_	_
10	to	to	ADP	_	_	12	case	_	_
11	the	the	DET	DEF	Definite=Def|PronType=Art	12	det	_	_
12	Sputnik	Sputnik	PROPN	SG-NOM	Number=Sing	8	obl	_	SpaceAfter=No
13	?	?	PUNCT	QuestionMark	_	8	punct	_	_
