Complete the passage: pick from possible candidates.

Nairobi, Kenya (CNN) -- Ugandan opposition leader Kizza Besigye was barred from  boarding a flight back home on Wednesday from the Kenyan capital, where he was undergoing treatment, an airline official said. Besigye flew to Nairobi for treatment two weeks ago after he was injured when police pulled him from a vehicle during protests over the rising cost of living in Uganda. The opposition leader said he was traveling with his wife and aide, and had their boarding passes when a Kenya Airways manager told them that there were instructions not to allow them to board. "We refused to allow him to board because our intelligence advised us that it would not be safe to do so," said Chris Karanja, a corporate affairs manager at Kenya Airways.

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OPTIONS:
- Besigye government spokesman did not answer calls for comment.
- CNN government spokesman did not answer calls for comment.
- Chris Karanja government spokesman did not answer calls for comment.
- Kenya government spokesman did not answer calls for comment.
- Kenya Airways government spokesman did not answer calls for comment.
- Kenyan government spokesman did not answer calls for comment.
- Kizza Besigye government spokesman did not answer calls for comment.
- Nairobi government spokesman did not answer calls for comment.
- Uganda government spokesman did not answer calls for comment.
- Ugandan government spokesman did not answer calls for comment.


Uganda government spokesman did not answer calls for comment.