Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: c1ccc(CCNCCN(c2ccccc2)c2ccccc2)cc1
b: CC1(c2cc(NC(=O)c3ccn4cc(Oc5ncnc6c5CNC6)ccc34)n[nH]2)CC1
c: C[C@@H](O[C@H]1CCc2nccn2C[C@@H]1c1ccc(F)cc1)c1cc(C(F)(F)F)cc(C(F)(F)F)c1
d: O=C1c2cccc3c2[C@H](CCC3)CN1[C@@H]1CN2CCC1CC2
e: Cc1ccc(C(=O)N[C@H]2CCc3ccc(CCN4CCN(c5nsc6ccccc56)CC4)cc32)cc1
Answer: a, c, d, e
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',N'-diphenyl-N-(2-phenylethyl)ethane-1,2-diamine