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. Nc1nc2c(s1)CC[C@H]2C(=O)Nc1ccc(C[C@@H]2CC[C@H]([C@H](O)c3ccccc3)N2)cc1
b. CNC(=O)c1c(NCC2CCC3(CCC3)CC2)nc(C#N)nc1OCC1CCN(CCO)CC1
c. N#Cc1ccc(OCCCN2CC3CN(CCNS(=O)(=O)c4ccc5c(c4)CCO5)CC(C2)O3)cc1
d. O=C(NCc1ccc(OC(F)(F)F)cc1)C1c2ccccc2C(=O)N1C[C@@H]1CCCO1
Answer: 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-cyano-4-[[1-(2-hydroxyethyl)piperidin-4-yl]methoxy]-N-methyl-6-(spiro[3.5]nonan-7-ylmethylamino)pyrimidine-5-carboxamide