Definition: In this task, a passage will be given and the goal is to identify an event from the passage. An event is defined as a single word representing something that happened, is happening, or may happen. An event can be factual or hypothetical, positive or negative, certain or uncertain. While most events are based on verbs, an event can also be based on a noun (ex. storm, snow, rainfall) or a copula verb (is, was, been, etc.). The event must not be a pronoun or an adjective. For noun events with multiple words, use the last word in the phrase as event.
Input: Passage: Volume for three of the four contracts traded on the Singapore Commodity Exchange Ltd. rose to 4,430 tonnes from 3,025 tonnes a day earlier. August RSS 1 last traded at 165 Singapore cents, July RSS 3 at 114 US cents and October-December TSR20 (FOB) at 113 US cents, dealers said.

said