Instruction: Using the product's title, description, features, price, and brand, identify and retrieve the values associated with a specified set of target attributes. Output the extracted values along with their respective sources (e.g., title or feature) indicating where each value was found.

Input:
Product title: SYROKAN Women's Racerback Lift Comfort Mesh Underwire Foam Push up Sports Bra
Product description: Padded with Push up effect for enhanced shape and support, sexy and classic. Very comfortable to wear and supportive during your work-out. Light weight,Sports performance fabrics draw moisture away and keep the body cool. Racer back for adding comfort and support . Best Choice in life ! You won't miss it!
Product feature: 80%Polyester,20%Spandex, Light padding with push up effect for an enhanced shape and support, Very comfortable to wear and provides the support you need during your workout fitness gym exercise, Lightweight, sports performance fabrics draw moisture away and keep the body cool and dry, Racer back for added comfort and support, giving you wide range of movement, Whether as sports bras or everyday wear, so sporty and sexy makes you trendy, Shipping Information: View shipping rates and policies, ASIN: B01M7TYUBO, Date first listed on Amazon: September 22, 2016, Average Customer Review: 4.0 out of 5 stars 173 customer reviews
Target attributes: Cup Style
Answer: attribute: cup style
value: None
source: None