Task: Please answer the multiple choice question.
Question: Which molecules are not 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 other words.
Options:
a) N#Cc1ccc2[nH]c(C3CCN(CCn4c(=O)ccc5ncc(Oc6ccc(S(N)(=O)=O)cc6)cc54)CC3)nc2c1
b) CN(CCO)C(=O)N1CC(c2cc(F)ccc2F)=C[C@H]1c1cccc(O)c1
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}
(2S)-4-(2,5-difluorophenyl)-N-(2-hydroxyethyl)-2-(3-hydroxyphenyl)-N-methyl-2,5-dihydropyrrole-1-carboxamide