Based on the given stock information, predict the 1_DAY_RETURN, 2_DAY_RETURN, and 7_DAY_RETURN.
STOCK: 31.75 LAST_PRICE: 0.019527559055118 PX_VOLUME: 26.9 VOLATILITY_10D: 1.0 VOLATILITY_30D: 0.5 LSTM_POLARITY: @kroger TEXTBLOB_POLARITY: nan
Predicted 1_DAY_RETURN: 0.019527559055118
Predicted 2_DAY_RETURN: -0.0078740157480314
Predicted 7_DAY_RETURN: 21.593000000000004