You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-(piperidin-3-ylmethyl)-N-propylquinazolin-2-amine The above is the IUPAC name of a molecule. Write its SMILES notation.
user
CCCN(CC1CCCNC1)C1=NC=C2C=CC=CC2=N1
assistant