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. O=C(CC(c1ccccc1)c1ccccc1)N1CCN(C(c2ccccc2)c2ccccc2)CC1
b. CC1CCN(c2cc(N3CCN(C)CC3)ccc2NC(=O)c2cc(C#N)c[nH]2)CC1
c. Cc1ncoc1-c1nnc(SCCCN2CC[C@H]3C[C@@]3(c3ccc(C(F)(F)F)cc3)CC2)n1C
d. COc1ccc(NC(=N)NCCCOc2ccc(F)cc2)cc1
Answer: a, 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}
4-methyl-5-[4-methyl-5-[3-[(1R,7R)-1-[4-(trifluoromethyl)phenyl]-4-azabicyclo[5.1.0]octan-4-yl]propylsulfanyl]-1,2,4-triazol-3-yl]-1,3-oxazole