[
    {
        "role": "user",
        "content": "when%20is%20the%20first%20day%20of%20summer"
    },
    {
        "role": "assistant",
        "content": "The first day of summer depends on whether you\u2019re using the *astronomical* definition or the *meteorological* definition:\n\n- Astronomical summer in the Northern Hemisphere begins on **Sunday, June 21, 2026**, at 4:24 a.m. Eastern Daylight Time (EDT), with the summer solstice. ([timeanddate.com](https://www.timeanddate.com/calendar/summer-solstice.html?utm_source=openai))  \n- Meteorological summer starts on **June 1** and lasts through August 31. ([timeanddate.com](https://www.timeanddate.com/calendar/summer-solstice.html?utm_source=openai))  \n\nIf you tell me your location, I can also confirm the local time and any regional definitions."
    },
    {
        "role": "user",
        "content": "when%20was%20all%20star%20by%20smashmouth%20released"
    },
    {
        "role": "assistant",
        "content": "The song **\u201cAll Star\u201d** by Smash Mouth was released as a single on **May 4, 1999**. ([en.wikipedia.org](https://en.wikipedia.org/wiki/All_Star_%28song%29?utm_source=openai))"
    }
]