Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: longitudinal magneto-optical Kerr effect | Statement: [magneto-optical Kerr effect, hasVariant, longitudinal magneto-optical Kerr effect]

Target entity: longitudinal magneto-optical Kerr effect
Context triple: [magneto-optical Kerr effect, hasVariant, longitudinal magneto-optical Kerr effect]

• A. magneto-optical Kerr effect chosen
  The magneto-optical Kerr effect is a phenomenon in which the polarization and intensity of light reflected from a magnetized material are altered in a way that depends on the material’s magnetization.
• B. Shubnikov–de Haas effect
  The Shubnikov–de Haas effect is a quantum oscillatory phenomenon in the electrical resistance of conductors and semiconductors subjected to strong magnetic fields at low temperatures, used to probe their electronic structure and Fermi surface.
• C. Faraday effect
  The Faraday effect is a magneto-optical phenomenon in which the polarization plane of light is rotated as it passes through a material under the influence of a magnetic field aligned with the direction of propagation.
• D. Kerr effect
  The Kerr effect is an optical phenomenon in which the refractive index of a material changes in response to an applied electric field, leading to field-induced birefringence.
• E. Cotton–Mouton effect
  The Cotton–Mouton effect is a magneto-optical phenomenon in which a transverse magnetic field induces birefringence in an otherwise isotropic medium, causing the polarization of transmitted light to change.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.