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 additional words.
Options:
a: Cc1ncoc1-c1nnc(SCCCN2CCC3(CCc4cc(Br)ccc43)C2)n1C
b: Cc1nccnc1C(=O)N1CCC([C@H](N)Cc2cc(F)c(F)cc2F)CC1
c: COc1cccc2c1nc(N)n1nc(CN3CCN(c4cccnc4)C[C@H]3C)nc21
d: Cc1ncoc1-c1nnc(SCCCN2CC[C@@]3(C[C@@H]3c3ccccc3)C2)n1C
e: CS(=O)(=O)c1ccc(-c2cnc(N)c(C(=O)Nc3ccccc3)n2)cc1
Answer: a, 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}
5-[5-[3-(6-bromospiro[1,2-dihydroindene-3,3'-pyrrolidine]-1'-yl)propylsulfanyl]-4-methyl-1,2,4-triazol-3-yl]-4-methyl-1,3-oxazole