public Builder clearAnswers() {
            answers_ = com.google.protobuf.LazyStringArrayList.emptyList();
            bitField0_ &= ~0x00000004;
            onChanged();
            return this;
        }
<code>repeated string answers = 3;</code>

@return This builder for chaining.
turms-server-common/src/main/java/im/turms/server/common/access/client/dto/request/group/enrollment/UpdateGroupJoinQuestionRequest.java