Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(NC1CCCCC1)NS(=O)(=O)c1ccc(OCCCCN2CCCCC2)cc1
b.) COc1ccc(C(=O)Oc2ccc(S(=O)(=O)C3(C(=O)NO)CCC4(CCNCC4)C3)cc2)cc1
c.) N#Cc1ccc(Cn2cncc2C[NH2+][C@H]2CCN(Cc3ccccc3)C2=O)cc1
d.) C[C@@H](NC(=O)Cc1ccc(-c2cnn3ncccc23)cc1)c1ccc(OCC(F)(F)F)cn1
Answer: a, b, 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}
1-cyclohexyl-3-[4-(4-piperidin-1-ylbutoxy)phenyl]sulfonylurea