How to use chartboost SDK started block?

I am unable to understand how to fit this block in yellow block?


What actually you trying to do?

i want to start its sdk

I tried on my own and reached here. is this ok? This is happening at screen initialise


Update:app not opening due to incorrect blocks of chartboost

Use Block Like This

Thanks mate but i am using banner ads only, it blocks are totally different
i tried this and same issue