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] Nc1ccc(-c2ccccc2)cc1NC(=O)c1ccc(CNC(=O)CCc2cccnc2)cc1
[b] O=C(NCc1ccc(F)cc1)N(c1ccc(Cl)cc1)C1CCN(Cc2ccncc2)CC1
[c] COc1cc(O)c2c(c1)C(=O)c1cc(C)cc(O)c1C2=O
[d] Nc1ccccc1NC(=O)c1ccc(N2CCN(C(=O)/C=C/c3ccc(F)cc3)CC2)cc1
Answer: 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}
N-(2-aminophenyl)-4-[4-[(E)-3-(4-fluorophenyl)prop-2-enoyl]piperazin-1-yl]benzamide