总结

{
  "microsoft": {
    "result": "Barack Hussein Obama is an American politician who served as the 44th president of the United States from 2009 to 2017. A member of the Democratic Party, Obama was the first African-American president of the United States. He previously served as a U.S. senator from Illinois from 2005 to 2008 and as an Illinois state senator from 1997 to 2004."
  },
  "emvista": {
    "result": "Barack Hussein Obama is an politician who . A member of the Democratic Party . He served as a U.S. senator from Illinois from 2005 to 2008 and as an Illinois state senator from 1997 to 2004 . "
  },
  "openai": {
    "result": "Barack Obama is an American politician who served as the 44th president of the United States from 2009 to 2017. He was the first African-American president and had previously served as a U.S. senator and an Illinois state senator."
  },
  "ai21labs": {
    "result": "Barack Hussein Obama was the 44th president of the United States from 2009 to 2017. He was the first African-American president."
  },
  "anthropic": {
    "result": " Barack Obama is a former U.S. president who served from 2009 to 2017. He was the first African-American president and a member of the Democratic Party. Prior to becoming president, he served as a U.S. senator from Illinois from 2005 to 2008 and as an Illinois state senator from 1997 to 2004."
  },
  "alephalpha": {
    "result": "Barack Obama was the 44th president of the United States."
  },
  "nlpcloud": {
    "result": "Barack Obama was the 44th president of the United States from 2009 to 2017. He was the first African-American president of the United States, and a member of the Democratic Party. Prior to his presidency, Obama served as a U.S. senator from Illinois from 2005 to 2008, and an Illinois state senator from 1997 to 2004."
  },
  "connexun": {
    "result": "Barack Hussein Obama is an American politician who served as the 44th president of the United States from 2009 to 2017. A member of the Democratic Party, Obama was the first African-American president of the United States."
  },
  "cohere": {
    "result": "\"You have to have a big-picture vision for where you want to go."
  }
}