Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1cc(NC(=O)c2ccccc2F)ccc1-c1nnc(NCCCCN2CCCCC2)o1
b CCOc1cc2ncc(C(N)=O)c(Nc3ccc(F)cc3F)c2cc1N1CCN(C)C(=O)C1
c CN1CCN(Cc2ccc3c(c2)Cc2c-3n[nH]c2-c2csc(C#CCOc3ccc(Cl)cc3)c2)CC1
d Cc1ccc2c(-c3nnc(SCCCN4C[C@H]5C[C@@]5(c5ccc(C(C)(C)C)cc5)C4)n3C)cccc2n1
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}
5-[5-[3-[(1R,5S)-1-(4-tert-butylphenyl)-3-azabicyclo[3.1.0]hexan-3-yl]propylsulfanyl]-4-methyl-1,2,4-triazol-3-yl]-2-methylquinoline