Abdessadeq Cheqara (1931 – October 31, 1998) (in Arabic: عبد الصادق شقارة) was a Moroccan singer of traditional Andalusian classical music and Moroccan folk music. Known as the "grand master of al-Ala (Andalusian music)", he was also a violin and oud virtuoso.
He was well-regarded in his field.
Can we draw the following hypothesis from the context? 

Context:

Abdessadeq Cheqara (1931 – October 31, 1998) (in Arabic: عبد الصادق شقارة) was a Moroccan singer of traditional Andalusian classical music and Moroccan folk music. Known as the "grand master of al-Ala (Andalusian music)", he was also a violin and oud virtuoso.

Hypothesis: He was well-regarded in his field.n
Options: 

 - yes

 - it is not possible to tell

 - no
yes
Can we draw the following hypothesis from the context? 

Context:

Abdessadeq Cheqara (1931 – October 31, 1998) (in Arabic: عبد الصادق شقارة) was a Moroccan singer of traditional Andalusian classical music and Moroccan folk music. Known as the "grand master of al-Ala (Andalusian music)", he was also a violin and oud virtuoso.

Hypothesis: He was well-regarded in his field.n
Options: 

 - yes

 - it is not possible to tell

 - no
user
yes
assistant