Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. NC1(C(=O)NC(CCCN2CCCCC2)c2ccc(Cl)cc2)CCN(c2ncnc3[nH]ccc23)CC1
b. CNC(=O)c1c(NCC2CCC3(CCC3)CC2)nc(C#N)nc1OCCC1CCN(C)CC1
c. Cc1cnc(-c2nnc(SCCCN3C[C@@H]4C[C@]4(c4ccc(C(F)(F)F)cc4)C3)n2C)cn1
d. COc1cc(N2CCC(N3CCN(C)CC3)CC2)ccc1Nc1ncc(Cl)c(Nc2ccccc2S(=O)(=O)C(C)C)n1
Answer: b, c
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-cyano-N-methyl-4-[2-(1-methylpiperidin-4-yl)ethoxy]-6-(spiro[3.5]nonan-7-ylmethylamino)pyrimidine-5-carboxamide