ner_tags: B-Person O B-Person I-Person I-Person O O O O O O O O O O O O O O O O O O B-Person I-Person O O O O O O O O O B-Person I-Person B-Person I-Person O B-Person I-Person O O O O O O O O B-Person I-Person I-Person O O O O O B-Person I-Person O O O O O O O O O O O O O O O O B-Organization O B-Grant O O O O O O O B-Database O O O O B-Organization B-Location I-Location
tokens: NS thanks J. S. Gallagher for discussions regarding binary evolution and LBVs, and in particular for drawing our attention to previous work by N. King. We benefitted from discussion about SN host environments with P. Crowther, J. Anderson, and P. Kelly, and from further discussions concerning binary evolution with S. de Mink. We also thank the referee (J. Eldridge) for a careful reading and thoughtful comments that improved the paper. Partial support was provided by NSF award AST-1312221. This research has made use of the SIMBAD data base, operated at CDS, Strasbourg, France.