cyang33/LingGym huggingface dataset:
Question 32:
You are a linguist specializing in Kalamang. You are given a sentence along with its morpheme breakdown, gloss, and translation. Words are separated by spaces, and morphemes are separated by hyphens. However, a word and its gloss are missing and represented by an underscore. Based on your understanding, please choose the most appropriate option. 
Sentence (with missing item): Nyong ___ marua yuwa
Gloss (with missing item): Nyong ___ move_seawards PROX
The English translation of this sentence is:`Nyong's father comes towards sea here.'
Here is a relevant knowledge point for this example, with the related morphemes and glosses masked: As soon as someone becomes a parent, that person can be referred to and addressed with their teknonym\is{names!teknonymy} (the name of their first child) followed by esun `father.\textsc{3poss}' or emun `mother.\textsc{3poss}'. This is exemplified with Nyong esun `Nyong's father' in~(\ref{exe:nyong}).
A: word: nyong	 gloss: Nyong
B: word: esun=a	 gloss: father.3SG=FOC
C: word: esun=at	 gloss: father.3POSS=OBJ
D: word: esa-an=a	 gloss: uncle-1SG.POSS=FOC
Please only return the letter (A–D). Do not say anything else.
Correct Answer: B