Task: Please answer the multiple choice question.
Question: Which molecules are not 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: CCc1c(C(=O)NC(C)(C)c2nnnn2C)nn(-c2ccc(Cl)cc2Cl)c1-c1ccc(Br)cc1
b: COc1cc(N2C(=O)N(c3ccc(-c4ccc(C(=O)O)cc4C)cc3)C(=O)C23CCN(Cc2ncccc2C)CC3)ncn1
c: Cc1cccnc1CN1CCC2(CC1)C(=O)N(c1ccc(-c3ccc(-c4ccn[nH]4)cc3)cc1)C(=O)N2c1cc(O)ncn1
d: O=C(N[C@H]1CCc2cc(CCN3CCN(c4nsc5ccccc45)CC3)ccc21)c1cccnc1
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}
5-(4-bromophenyl)-1-(2,4-dichlorophenyl)-4-ethyl-N-[2-(1-methyltetrazol-5-yl)propan-2-yl]pyrazole-3-carboxamide