Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cl.Cl.Cn1cnc(-c2cc(C(=O)N[C@@H]3CCc4ccc(Oc5ccnc6c5CCC(=O)N6)cc4C3)cc(C(F)(F)F)c2)c1
b.) Cc1nc2n(c(=O)c1CCN1CCN(c3cccc4sccc34)CC1)CCCC2F
c.) O=C(N[C@H](c1ccc(F)cc1)C1CC1)c1cc(C(=O)N2CCCC2)n2c1COCC2
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}
3-[2-[4-(1-benzothiophen-4-yl)piperazin-1-yl]ethyl]-9-fluoro-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one