Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CN1CC[C@@H](c2c(O)cc(O)c3c(=O)cc(-c4ccccc4Cl)oc23)[C@@H](O)C1
(b) CC(C)Oc1ccc(F)cc1-c1ccc(N2C[C@@H](CNC(=O)c3ccc(-c4nc5cc(C#N)cc(C(C)C)c5o4)cc3)OC2=O)nc1
(c) COC(=O)N(NC(=O)c1c(CC2CCNCC2)c(-c2ccccc2)nc2ccccc12)c1ccccc1
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}
2-(2-chlorophenyl)-5,7-dihydroxy-8-[(3R,4S)-3-hydroxy-1-methylpiperidin-4-yl]chromen-4-one