任选

任选	rèn xuǎn	to choose freely; to pick whichever one fancies
任	Rén	surname Ren
任	rèn	to assign / to appoint / to take up a post / office / responsibility / to let / to allow / to give free rein to / no matter (how, what etc) / classifier for terms served in office, or for spouses, girlfriends etc (as in 前任男友)
选	xuǎn	to choose / to pick / to select / to elect