Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCN(C(=O)Cc1ccc(S(C)(=O)=O)cc1)C1CCN(CC[C@@H](c2cc(Cl)cc(Cl)c2)C2CCN(S(C)(=O)=O)CC2)CC1
[b] CCN(CC)S(=O)(=O)Nc1ccc2ccc3ncc(-c4cnn(C)c4)cc3c(=O)c2c1
[c] Cn1nccc1-c1nnc(SCCCN2CC[C@]3(C[C@@H]3c3ccc(C(F)(F)F)cc3)C2)n1C
[d] CCn1cc([C@]2(c3cccc(NC(=O)c4ccc(Cl)cn4)c3)N=C(N)c3c(F)cccc32)cc(C)c1=O
[e] CC(c1ccccc1Oc1ccc(Cl)c(Cl)c1)N(C)C
Answer: 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}
14-(diethylsulfamoylamino)-5-(1-methylpyrazol-4-yl)-2-oxo-7-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,9,12,14-heptaene