<div class="layout">
  <div class="content">
    <div class="questionTitle">{{ this.curPageData['pageName'] }}</div>
    <ul class="option_item">
      <li
        *ngFor="let options of this.curPageData['questions'][0]['options']"
        (click)="getAnswer(options)"
      >
        <img
          [ngClass]="{ selected: options['selected'] == true }"
          src="assets/images/icon{{ options.optionId }}.png"
          alt="{{ options.optionName }}"
        />
        <span>{{ options.optionName }}</span>
      </li>
    </ul>
  </div>
</div>
