Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cc1cccc(Nc2ccc(-c3ccc(N4CCNCC4)nc3)cc2)n1
(b) CN1CCC(COCc2cc(C(F)(F)F)cc(C#N)n2)(c2ccccc2)CC1
(c) CN(C)CC(=O)N1CCC(c2ccc(NC(=O)c3nc(C#N)c[nH]3)c(C3=CCCCC3)c2)CC1
(d) CC(=O)C1=NN2c3cc(F)ccc3OCC2C1(CCCN1CCN(C(C)=O)CC1)c1ccccc1
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-cyano-N-[2-(cyclohexen-1-yl)-4-[1-[2-(dimethylamino)ethanoyl]piperidin-4-yl]phenyl]-1H-imidazole-2-carboxamide