Problem: Stokes shift is the difference (in wavelength or frequency units) between positions of the band maxima of the absorption and emission spectra (fluorescence and Raman being two examples) of the same electronic transition. It is named after Irish physicist George G. Stokes.

Based on the paragraph above can we conclude that "Stokes invented the Stokes bicycle."? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Problem: In Greek mythology, Orthrus (Greek: , "Orthros") or Orthus (Greek: , "Orthos") was, according to the mythographer Apollodorus, a two-headed dog who guarded Geryon's cattle and was killed by Heracles. He was the offspring of the monsters Echidna and Typhon, and the brother of Cerberus, who was also a multi-headed guard dog.

Based on the paragraph above can we conclude that "Geryon's cattle were guarded by the son of Echidna and Typhon."? OPTIONS:
- Yes
- It's impossible to say
- No

A: Yes

Problem: Barcelona's record signing Ousmane Dembele is set to return from a long injury layoff in tomorrow morning's (Singapore time) Copa del Rey match against Celta Vigo, the club have said. Dembele, who joined Barcelona for a 105-million euro (S$168m) fee that could rise to 147m euros from Borussia Dortmund in August, made only three appearances for Barca before rupturing his hamstring against Getafe on Sept 16. The 20-year-old French forward returned to training last month and received his medical discharge on Tuesday.

Based on the paragraph above can we conclude that "Dembele will play his first post injury match in the morning."? OPTIONS:
- Yes
- It's impossible to say
- No

A:
Yes