Main inclusion criteria for Parts A and B:

• Non-smoker for the confinement period of the study.
• Medically healthy and without clinically significant abnormalities.
• Negative screen for alcohol and drugs of abuse.
• No history of psychiatric disorders.
• Female participants of non-childbearing potential must be post-menopausal or surgically sterile at least 3 months prior to dosing.
• Sexually active females of childbearing potential and non-sterile males must be willing to use an acceptable contraceptive method throughout the study.
• Able to understand the study procedures and provide signed informed consent to participate in the study in English.

Main exclusion criteria for Parts A and B:

• History of clinically significant asthma, anaphylaxis, major medical, psychiatric illness or surgery.
• Acute or chronic clinically relevant systemic disease or disorder.
• Renal insufficiency
• History of drug or alcohol consumption abuse.
• Drinking excessive amounts of tea, coffee, chocolate and/or beverage containing caffeine.
• Have used any investigational drug or participated in any clinical trial within 4 weeks prior to screening.
• Unable to refrain from strenuous exercise.
• Participant who has received blood or plasma derivatives, who had a surgery or who has given blood within 4 weeks prior to the screening visit or has planned to give blood or sperm within the 90 days following the study.
• Pregnant or lactating female participant.