Hyderabad: A dashing 70 from Peter Trego lauched Somerset to 166 for 6, a score that should leave them confident of sealing a spot in the main draw of the Champions League. Their efforts were also aided by Kolkata's fielding, which was far-removed from the charged-up performance that earned them a last-ball win against Auckland. There were too many fumbles, the odd overthrow, and a general air of sloppiness that allowed Somerset to motor along. Trego cashed in with an impressive effort and, aided by a frenetic 40 from Roelof van der Merwe, left Kolkata needing at least 153 to confirm their qualification.