Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COc1ccc(-c2noc(C3=CC4(CCN(C(=O)C5CCCO5)CC4)c4ccccc43)n2)cc1
b: CC1=NC2=[N+](CCC[C@H]2O)C(=O)[C@@H]1CC[NH+]1CCC(c2noc3cc(F)ccc23)CC1
c: COc1cc(NC(=O)c2ccccc2F)ccc1-c1nnc(NCCCN2CCOCC2)o1
d: O=C(O)C1CN(C2CCC3(Cc4ccccc4Oc4ccccc43)C2)C1
e: CCOC1CCC(N2CC(NC(=O)CNc3nn(C)c4ccc(C(F)(F)F)cc34)C2)CC1
Answer: b, 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-[1-(4-ethoxycyclohexyl)azetidin-3-yl]-2-[[1-methyl-5-(trifluoromethyl)indazol-3-yl]amino]acetamide