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 or b without using any other words.
Options:
a) CC(CC(NC(=O)C1CCC1)c1ccccc1)N1CCC(n2cc(-c3ccccc3)[nH]c2=O)CC1
b) Cc1ncoc1-c1nnc(SCCCN2C[C@H]3C[C@@]3(c3ccc(OC(F)(F)F)cc3)C2)n1C
Answer: a, b
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,5S)-1-[4-(trifluoromethoxy)phenyl]-3-azabicyclo[3.1.0]hexan-3-yl]propylsulfanyl]-1,2,4-triazol-3-yl]-1,3-oxazole