You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the SMILES representation of the molecule 2-[2-(3-ethylpent-1-en-3-yl)-4,6-difluorophenyl]pyridine .
user
C=CC(CC)(CC)C1=CC(F)=CC(F)=C1C1=CC=CC=N1
assistant