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) Cc1nc(C)c(-c2csc(Nc3ccc(C(=O)N4C5COCC4CC(=O)C5)cn3)n2)s1
(b) Cn1cc2c(OCC3CCN(CCc4ccc(N)cc4)CC3)nc3ccccc3c2c1
(c) CCCCC(NC(=O)C1(N)CCCN(c2ncnc3[nH]ccc23)C1)c1ccc(Cl)cc1
(d) CCOC(=O)C[C@H]1CN(S(=O)(=O)c2cc3cc(Cl)ccc3[nH]2)CC(=O)N1Cc1ccc(C(=N)N(C)C)cc1
Answer: 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-[2-[4-[(2-methylpyrrolo[3,4-c]quinolin-4-yl)oxymethyl]piperidin-1-yl]ethyl]aniline