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, or c without using any additional words.
Options:
[a] Cn1c(SCCCN2CC[C@]3(C[C@@H]3c3ccc(C(F)(F)F)cc3)C2)nnc1-c1ccc(C(N)=O)cc1
[b] CC(=O)N1C[C@@H](Oc2ccc(F)cc2)C[C@@H]1C(=O)N1CCCN(C2CCC2)CC1
[c] Cc1cc(CN2CCN(c3c(Cl)cnc4nc(-c5ccc(N6CCN(C)CC6)cc5)[nH]c34)CC2)no1
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}
1-[(2R,4S)-2-(4-cyclobutyl-1,4-diazepane-1-carbonyl)-4-(4-fluorophenoxy)pyrrolidin-1-yl]ethanone