What problem did the travelers hope to
solve by going to the planet Galande?

go shopping with my best friend,

watch movies with them,

go to the beach,

do makeup for each other and laugh if we look bad,

go skate boarding,

singing (or karaoke perhaps)

sleepovers,

photos,

going on road trips (disney, universal, buch gardens, euro trips, etc.)

!

being there for each other when we need (hugs)

gregor could have been bullying her

i think it may be b, i'm not exactly too sure on this. but b seems to make more sense.