Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cc1ncsc1-c1nnc(SCCCN2CC[C@]3(C[C@@H]3c3ccc(C(F)(F)F)cc3)C2)n1C
b CS(=O)(=O)Nc1ccc2c(c1)C(=O)CC1(CCN(CCc3ccc4nonc4c3)CC1)O2
c Cc1cc2[nH]c(C3CCN(CCn4c(=O)ccc5ncc(F)cc54)CC3)nc2cc1Cl
d CC1CN(Cc2ccc(CC(=O)N3CCC(Nc4cccc(F)c4)CC3)cc2)CCN1
e COc1ccc2ncc(F)c([C@@H](O)CC[C@@H]3CCN(C4CC(c5cc(F)cc(F)c5)C4)C[C@@H]3C(=O)O)c2c1
Answer: a, b, c
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-[2-[4-(5-chloro-6-methyl-1H-benzimidazol-2-yl)piperidin-1-yl]ethyl]-7-fluoro-1,5-naphthyridin-2-one