Task: Please answer the multiple choice question.
Question: Which molecules are 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 other words.
Options:
a) Clc1c(OCCNCc2cccs2)ccc2ccccc12
b) CCOC(=O)C1CCC(N2CC(NC(=O)CNc3nn(S(C)(=O)=O)c4ccc(C(F)(F)F)cc34)C2)CC1
c) Cc1ncoc1-c1nnc(SCCCN2CCC3CC3(c3ccc(C(F)(F)F)cc3)CC2)n1C
Answer: a, c
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}
2-(1-chloronaphthalen-2-yl)oxy-N-(thiophen-2-ylmethyl)ethanamine