Amphetamine. Amphetamine properly refers to a specific chemical, the racemic free base, which is equal parts of the two enantiomers, levoamphetamine and dextroamphetamine, in their pure amine forms. Levoamphetamine, also known as levamfetamine (INN), (R) - amphetamine, - amphetamine, and L-amphetamine, is a central nervous system (CNS) stimulant known to increase wakefulness and concentration in association with decreased appetite and fatigue.
Levoamphetamine is exclusively a sedative.
Amphetamine. Amphetamine properly refers to a specific chemical, the racemic free base, which is equal parts of the two enantiomers, levoamphetamine and dextroamphetamine, in their pure amine forms. Levoamphetamine, also known as levamfetamine (INN), (R) - amphetamine, - amphetamine, and L-amphetamine, is a central nervous system (CNS) stimulant known to increase wakefulness and concentration in association with decreased appetite and fatigue.

Generate a claim based on the evidence above which would have veracity refuted
Levoamphetamine is exclusively a sedative.
Amphetamine. Amphetamine properly refers to a specific chemical, the racemic free base, which is equal parts of the two enantiomers, levoamphetamine and dextroamphetamine, in their pure amine forms. Levoamphetamine, also known as levamfetamine (INN), (R) - amphetamine, - amphetamine, and L-amphetamine, is a central nervous system (CNS) stimulant known to increase wakefulness and concentration in association with decreased appetite and fatigue.

Generate a claim based on the evidence above which would have veracity refuted
user
Levoamphetamine is exclusively a sedative.
assistant