Wikipedia entity: Nicotine
Topics: smoking; health impact; nicotine concentration
Original sentence: However, it has been found that the nicotine yield of individual products has only a small effect (4.4%) on the blood concentration of nicotine, suggesting "the assumed health advantage of switching to lower-tar and lower-nicotine cigarettes may be largely offset by the tendency of smokers to compensate by increasing inhalation".
Quantified sentence: However, it has been found that the nicotine yield of individual products has only a small effect on the blood concentration of nicotine, suggesting "the assumed health advantage of switching to lower-tar and lower-nicotine cigarettes may be largely offset by the tendency of smokers to compensate by increasing inhalation."
Quantifier: small
Percentage: 4.40%
Specificity: unable