You are a chemist. Now you are given a description of a molecule. Please generate a molecule that meets the description.
system
Suppose there is a molecule that meets the following description: The molecule has Strong lemon odor. The molecule has Taste threshold values: detection: 28 to 120 ppb; alpha-citral, 32 to 460 ppb; beta-citral, 30 to 460 ppb.. When heated to decomposition it emits acrid smoke and irritating fumes. Please write the SMILES representation of it.
user
CC(C)=CCCC(C)=CC=O
assistant