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, b, or c without using any other words.
Options:
a C=CC(=O)Nc1cc(Nc2ncc(Cl)c(-c3cnn4ccccc34)n2)c(OC)cc1N1CC(N(C)C)C1
b Cc1c(F)cc(C(=O)NC2CC2)cc1-c1cc2nnc(-c3c(F)cccc3Cl)n2n(C)c1=O
c CN(C)CC(O)Cn1ncc2cc(-n3ccc(OCc4ccccc4)cc3=O)ccc21
Answer: a
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}
N-[5-[(5-chloro-4-pyrazolo[1,5-a]pyridin-3-ylpyrimidin-2-yl)amino]-2-[3-(dimethylamino)azetidin-1-yl]-4-methoxyphenyl]prop-2-enamide