A bond is currently trading at 100.0896. With a +20 bps parallel shift in the benchmark yield curve, the bond price becomes 99.5956; with a -20 bps shift, the price becomes 100.4751. Which of the following is correct?

		This is most likely a straight bond.
		This is most likely to a convertible bond.
		This is most likely a callable bond.
		This is most likely to a putable bond.