Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1nccnc1[C@H](C)C1=C(CCN(C)C)Cc2ccccc21
[b] CC(=O)C1=NN2c3cc(F)ccc3OCC2C1(CCCN)c1ccccc1
[c] CN1CCC[C@H]1Cn1nc(Cc2ccc(Cl)cc2)c2ccccc2c1=O
[d] N#Cc1ccc(C2=CC3(CCNCC3)Oc3ccccc32)cc1
Answer: a, b, c, d
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}
4-[(4-chlorophenyl)methyl]-2-[[(2S)-1-methylpyrrolidin-2-yl]methyl]phthalazin-1-one