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, or d without using any additional words.
Options:
a. C=C1CC23CC4[C@H]5C67C[C@@H](OC(C)=O)C[C@@]5(C)CN4C6[C@@]2(O)C(OC(C)=O)[C@H]1[C@@H](O)C73
b. Cl.N=C(N)N/N=C/c1ccc(-c2ccc(/C=N/Nc3ccccc3Br)cc2)cc1
c. NC1=NC2(CCCCC2)NC(Nc2cccc(Br)c2)=N1
d. Cc1ncoc1-c1nnc(SCCCN2CC[C@]3(C[C@H]3c3ccc(C(F)(F)F)cc3F)C2)n1C
Answer: b, c, 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-[(2R,3S)-2-[2-fluoro-4-(trifluoromethyl)phenyl]-5-azaspiro[2.4]heptan-5-yl]propylsulfanyl]-4-methyl-1,2,4-triazol-3-yl]-4-methyl-1,3-oxazole