| (b) | Percent of Class: KEENER beneficially holds 7.49% of the Issuer’s issued and outstanding Common Stock (based on 5,523,673 shares of Common Stock issued and outstanding, as stated by the Issuer in Amendment No. 11 to the Issuer's Form S-1 filed with the Securities and Exchange Commission on February 9, 2018. KEENER owns 265,450 shares of Common Stock directly. 100,000 shares of Common Stock are issuable to KEENER upon exercise of certain warrants issued to KEENER on October 14, 2016, November 28, 2016, February 10, 2017, February 27, 2017, March 14, 2017, March 24, 2017, April 5, 2017, May 9, 2017, July 27, 2017, and October 24, 2017 (the “Warrants”), and 48,000 shares of Common Stock of the Issuer are due to be issued to KEENER within five days of the Issuer consummating a public offering ("Origination Shares"). The Warrants are convertible into 100,000 shares of Common Stock, however, the aggregate number of shares of Common Stock into which the Warrants are exercisable and which KEENER has the right to acquire beneficial ownership is limited to the number of shares of Common Stock that, together with all other shares of Common Stock beneficially owned by KEENER, including the shares of Common Stock subject to this Schedule 13G, does not exceed 9.99% of the total outstanding shares of Common Stock. The Issuer is required to deliver to KEENER, within five days of the Issuer consummating a public offering, $1,680,000 of Origination Shares. The number of Origination Shares issuable to KEENER upon consummating the public offering is currently 48,000 shares and the maximum number of Origination Shares issuable to KEENER is limited to the number of shares of Common Stock that, together with all other shares of Common Stock beneficially owned by KEENER, including the shares of Common Stock subject to this Schedule 13G, does not exceed 9.99% of the total outstanding shares of Common Stock. In addition, KEENER holds a promissory note (the “Note”), which is currently not convertible and only becomes convertible into shares of Common Stock upon an event of default and would be subject to a beneficial ownership limitation of 9.99% of the total outstanding shares of Common Stock. |