# Event & Risk Data

The Event Data can be accessed via the same process as the Biomass and Tree Validation Data. An Example can be see below.

```
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.7;


import '@chainlink/contracts/src/v0.8/ChainlinkClient.sol';
import '@chainlink/contracts/src/v0.8/ConfirmedOwner.sol';

contract ATestnetConsumerMulti is ChainlinkClient {
    using Chainlink for Chainlink.Request;
    uint256 private constant ORACLE_PAYMENT = 1 * LINK_DIVISIBILITY / 10; // 1 * 10**18, costs .1 link
    uint256 public currentPrice;
    uint256 public hasEvent;
    uint256 public year;
    uint256 public month;
    uint256 public prevMintFlag;

    constructor() {
    setChainlinkToken(0x326C977E6efc84E512bB9C30f76E30c160eD06FB);
    // 0x67CB6fc6C1Fd1C2D01698f074F50E2DE5F4E2970 oracle
    // 0x102D769e8e5e8ED11eC2b8e91c35A9Ef7E3C5DA9 ne operator.sol
    setChainlinkOracle(0x102D769e8e5e8ED11eC2b8e91c35A9Ef7E3C5DA9);
    }

    function requestEventYNFullReponse(string memory _jobId, int256 _month) public {
        // _jobId: e733290b2d9d4eb99057d6b0da83d686
        // month: 6
        // will return 1 (uint256) in varuable mintFlag when called
        // TODO: Further parameterize and test.
        Chainlink.Request memory req = buildChainlinkRequest(
            stringToBytes32(_jobId),
            address(this),
            this.fulfillEventYNFullResponse.selector
        );
        req.add('siteId', '0001');
        req.addInt('year', 2022);
        req.addInt('month', _month);
        sendOperatorRequest(req, ORACLE_PAYMENT);
    }

    event RequestEventYNMultipleFulfilled(
        bytes32 indexed requestId,
        uint256 _hasEvent,
        uint256 _year,
        uint256 _month
        );

    function fulfillEventYNFullResponse(
        bytes32 _requestId,
        uint256 _hasEvent,
        uint256 _year,
        uint256 _month
    ) public recordChainlinkFulfillment(_requestId) {
        emit RequestEventYNMultipleFulfilled(_requestId, _hasEvent, _year, _month);
        hasEvent = _hasEvent;
        year = _year;
        month = _month;
    }

    function stringToBytes32(string memory source) private pure returns (bytes32 result) {
        bytes memory tempEmptyStringTest = bytes(source);
        if (tempEmptyStringTest.length == 0) {
            return 0x0;
        }

        assembly {
            // solhint-disable-line no-inline-assembly
            result := mload(add(source, 32))
        }
    }
}
```