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 or b without using any additional words.
Options:
a) CN(C)CCc1ccc(Nc2ncc3c(=O)n(-c4c(Cl)cccc4Cl)ccc3n2)cc1
b) NC(=O)Nc1ccc(F)cc1OC[C@@H](O)CN1CCC2(CC1)Cc1cc(Cl)ccc1O2
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}
6-(2,6-dichlorophenyl)-2-[4-[2-(dimethylamino)ethyl]anilino]pyrido[4,3-d]pyrimidin-5-one