{"candidateAnswer":"Biking or using public transport","evidence":"[D20:33 | 7:09 pm on 1 October, 2023] Andrew: How about reducing our carbon footprint by biking or using public transport?","itemId":"urn:uuid:60c8b38b-33cb-5836-86ee-0c47e358e08a","provenance":{"sourceCommitment":"sha256:345176065cbf93692e16473291af9bbf957c7ca0541535cd4dee2e5d851d93b7","timestamp":"2026-04-02T14:22:55Z"},"question":"What did Andrew suggest as a way to reduce carbon footprint?","referenceAnswer":"biking or using public transport","sources":[{"digest":{"sha256":"345176065cbf93692e16473291af9bbf957c7ca0541535cd4dee2e5d851d93b7"}}]}