who’s molecular formula is C10H12O3
Get the degrees of unsaturation or index of hydrogen
You have correctly identified aromatic ring ...now check if it is monosubstituted or di or multisubstituted .This information we can take out from the number of signals and their splitting pattern.
Now you know it is alcohol
Other signals are indicating strongly deshielded due to ester
Aromatic ring signals are for 5H and not very deshielded .
I think this is a good amount of information to know the structure.