Task: Please answer the multiple choice question.
Question: Which molecules are not 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 other words.
Options:
a) CN1CCC(COCc2cc(C(F)(F)F)cc(Cl)n2)(c2ccccc2F)CC1
b) Cc1cc(-n2cnnn2)ncc1C(C)C(=O)N1CCN(CCc2ccc3c(c2C)COC3=O)CC1
c) CSc1sc(C(=N)N)cc1S(=O)(=O)c1cccc(-c2cccc(C)n2)c1
d) CC(=O)N(CCOc1ccc([N+](=O)[O-])cc1)CCc1ccc([N+](=O)[O-])cc1
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}
2-chloro-6-[[4-(2-fluorophenyl)-1-methylpiperidin-4-yl]methoxymethyl]-4-(trifluoromethyl)pyridine