Context: Ships , whichever this vessel was called . He leaned over the side , lips twisted as he did his best to hold in his lunch , which had taken his strongest will to finish . As the ship gave yet another lurch , Mago gripped the rail and focused on keeping his stomach where it belonged . He glared at the waves that crashed against the wood of the ship .
Question: What is wrong with him and why are his lips twisted as he did his best to hold his lunch ?
Option 0: He is very hungry and he is trying to keep his stomach from making noise .
Option 1: None of the above choices .
Option 2: He does n't want someone to steal his lunch bag .
Option 3: He is unused to sea travel and he is nauseous .
Answer: 3