import { EventAction, EventFeedbackKnowledgebase, RequestData } from '../types';
import { HtEvent } from './ht-event';
export declare class HtEventFeedbackKnowledgebase extends HtEvent {
    action: EventAction.FeedbackKnowledgebase;
    knowledge_base_inference_id: string;
    feedback_target_bot_interaction_id: string;
    feedback_target_id: string;
    feedback_group_id: string;
    possible_options: string[];
    possible_values?: number[];
    option: string;
    value?: number;
    comment?: string;
    constructor(event: EventFeedbackKnowledgebase, requestData: RequestData);
}