You do have to answer the question 'Yes" in the 'Profile' section " If you reporting any Qualifying Lump Sum Payment". However, T1198 is still locked by CRA and not finalized by yet. Please refer to this link Why does TurboTax say my forms are locked or haven't been finalized?
Since you have T5008 you will have to upgrade to Premier from Deluxe version of TurboTax.
Box 19 - Face Amount (If the security represents indebtedness (for example, bonds and other debt obligations), enter the nominal value, in dollars and cents, that appears on the face of the document (that is, the amount to be repaid at maturity). Leave this box blank if the security does not have a face amount (for example, shares or commodities). Kindly only enter information which is printed on your T5008. If you believe an error has been made on your T5008, kindly contact the issuer of the slip.
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