Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: Jwin Electronics JX-CD335SIL Silver Pers
Product description: PLAYS CD & CD-R 20 TRACK PROGRAMMABLE MEMORY 1-BIT DIGITAL ANALOG CONVERTER (DAC) VARIABLE PLAY MODES: REPEAT 1 REPEAT ALL INTRO & RANDOM PLAY AUTO POWER OFF SILVER
Product feature: Please see the above description.
Product price: $2.00
Product brand: jWIN
Target attributes: Function
Answer: attribute: function
value: plays
source: product description
attribute: function
value: play
source: product description