What is the sentiment of this news? Please choose an answer from {strong negative/moderately negative/mildly negative/neutral/mildly positive/moderately positive/strong positive}.
Text: We think that CVS Health stock (NYSE: CVS) currently is a better pick compared to Walgreens Boots Alliance stock (NYSE: WBA), despite CVS being more expensive of the two with its P/S ratio of 0.5x compared to 0.3x for Walgreens.
user
mildly positive
assistant