如何清除单选按钮/将所有选中的单选按钮清除为假状态。reactjs - bootstrap

constructor(props) {
  super(props);
  this.state = {
    selectedOption: null
  };
}

handleOptionChange = (event) => {
  this.setState({
    selectedOption: event.target.value
  });
}

render() {
  return (
    <div>
      <label>
        <input
          type="radio"
          value="option1"
          checked={this.state.selectedOption === "option1"}
          onChange={this.handleOptionChange}
        />
        Option 1
      </label>
      <label>
        <input
          type="radio"
          value="option2"
          checked={this.state.selectedOption === "option2"}
          onChange={this.handleOptionChange}
        />
        Option 2
      </label>
      <label>
        <input
          type="radio"
          value="option3"
          checked={this.state.selectedOption === "option3"}
          onChange={this.handleOptionChange}
        />
        Option 3
      </label>
      <button onClick={() => this.setState({ selectedOption: null })}>
        Clear Selection
      </button>
    </div>
  );
}