B : hey A. do you want to accompany me to buy a cloth?
A : sure
*in the store*
B : hey help me to choose the cloth
A : of course. uhmm what about that yellow dress?
B : its perfect but i dont like yellow. what do you think about that purple shirt? i really like it
A : yeah the color fits with your skin it will be really perfect when you wear that
B : okay ill buy that shirt