Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1ccc(NC(=O)[C@H](COC2CCC2)Oc2ncnc3c2cnn3-c2ncccc2Cl)nc1
b.) CC(C)(C)NC(=O)CN1CCC(CNC(=O)c2cc(Cl)cc(Cl)c2)CC1
c.) Nc1cncc(Nc2ccc(Oc3ccc(OC(F)(F)F)cc3)cc2)n1
d.) Cc1ccc(CCNCC(O)COc2ccc(NS(C)(=O)=O)cc2)cc1C
Answer: c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
2-N-[4-[4-(trifluoromethoxy)phenoxy]phenyl]pyrazine-2,6-diamine