Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Notebook Journal - Prayers to a Powerful God - Pink
Product description: Just like the Bible is a written record of the activities of many faithful men and women, a journal is a record of your journey through life. It can be like a spiritual diary where you can record your interactions with God. Use a journal to reflect upon your daily walk, record God's power and creativity, keep track of prayer requests and answered prayers, and provide a written testimony and legacy of God's goodness in your life. Journals are a wonderful way for you to improve your walk with the Lord. Featuring devotional thoughts by DaySpring's own Linn Carlson, this devotional journal is designed to help you grow your prayer life. Day Spring Christian cards and gifts give you just the right ways to express your faith.
Product feature: Inspirational content to study and room to reflect by journaling, 192 pages with artwork, Journal size: 6" x 8", Durable faux leather cover and ribbon bookmark, Easy-to-use lay-flat book binding
Product price: $14.78
Product brand: Dayspring
Target attributes: Guest Book Type
Answer: attribute: guest book type
value: None
source: None