Question: Which phenomenon that is associated with a band of warm ocean water that develops in the central and east-central equatorial Pacific, was cited as the cause for the 2016 Vietnam floods?
Sentence (from "El Niño"): El Niño (] ) is the warm phase of the El Niño Southern Oscillation (commonly called ENSO) and is associated with a band of warm ocean water that develops in the central and east-central equatorial Pacific (between approximately the International Date Line and 120°W), including off the Pacific coast of South America.
Relevant evidence: Yes