Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CNC(=O)c1ccc(-c2ccc3c(c2)CCN(CCN2CCCC2)C3=O)c(F)c1
b) CCN1CCC(Nc2ccc3c(c2)C(=C(c2ccc(Cl)cc2)c2ncc[nH]2)C(=O)N3)CC1
c) c1ccc(N2CCN(CCC3CCc4c3cnn4-c3ccccc3)CC2)cc1
d) Cc1ncoc1-c1nnc(SCCCN2CCc3ccc4nc(C(F)(F)F)oc4c3CC2)n1C
Answer: a, 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}
3-[(4-chlorophenyl)-(1H-imidazol-2-yl)methylidene]-5-[(1-ethylpiperidin-4-yl)amino]-1H-indol-2-one