Undecided where to send lob? (2,3,3)
I believe the answer is:
in the air
'undecided' is the definition.
(I've seen this before)
'to send lob?' is the wordplay.
I cannot quite understand how this works, but
'send' could be 'air' (synonyms) and 'air' is located in the answer.
The remaining letters 'inthe' is a valid word which might be clued in a way I don't see.
This explanation may well be incorrect...
'where' acts as a link.
Can you help me to learn more?
(Other definitions for in the air that I've seen before include "About to happen" , "Uncertain" , "Flying around currently" , "Place for a lark" , "Current, exerting an influence - may be floating" .)