Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. C=CC1CN2CCC1CC2C(OC(C)=O)c1ccnc2ccc(OC)cc12
b. C[C@@H]1O[C@@H](O[C@@H]2C=C3CCC4C(CC[C@]5(C)[C@@H](c6ccc(=O)oc6)CC[C@]45O)[C@@]3(C)CC2)[C@H](O)[C@H](O)[C@H]1O
c. CCOc1ccc(C(=O)Nc2ccc(C(=O)N3CCOCC3)cc2)c(OCC)c1
d. C#CCOCCOCCOCCNc1nc(N2CCN(C(=O)Cn3cc(CCO)nn3)CC2)nc(N2CCN(C(=O)[C@H]([C@@H](C)O)n3cc(CCCC[NH3+])nn3)CC2)n1.[Cl-]
e. O=C(NCCCn1ccnc1)c1ccc(Br)o1
Answer: a, b, c, d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}