Task: Answer the MCQ question.
Question: Which drug has a 10.296\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C(Nc1ccncc1)c1ccc(N2CCCC2=O)cc1
[b] c1ccc(Cn2ncc3c(Nc4ccccc4)ncnc32)cc1
[c] COc1cc(C(=O)OCC(=O)NC2CCS(=O)(=O)C2)c([N+](=O)[O-])cc1OC
[d] CC(C)C[C@H](NC(=O)Nc1cccc(Cl)c1)C(=O)O
Answer: b. c1ccc(Cn2ncc3c(Nc4ccccc4)ncnc32)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
c1ccc(Cn2ncc3c(Nc4ccccc4)ncnc32)cc1
c1ccc(Cn2ncc3c(Nc4ccccc4)ncnc32)cc1
1-benzyl-N-phenylpyrazolo[3,4-d]pyrimidin-4-amine