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 Fc1ccc(N(CCNCCc2ccccc2)c2ccc(F)cc2)cc1
b O=C(CNc1nc(C(F)(F)F)nc2ccc(C(F)(F)F)cc12)NC1CN(C2CCC(O)(c3cncs3)CC2)C1
c CNS(=O)(=O)Cc1ccc2[nH]cc(CCN(C)C)c2c1
d CNC(=O)c1ccc(CC(=O)N(C)C2CCN(Cc3ccc(C(F)(F)F)cc3)CC2)cc1
Answer: a, 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}
N-methyl-4-[2-[methyl-[1-[[4-(trifluoromethyl)phenyl]methyl]piperidin-4-yl]amino]-2-oxoethyl]benzamide