Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 12.230\% 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] CCc1c(C)sc(NC(=O)c2cc(C)on2)c1C#N
[b] Fc1cccc(NC(=S)NCC(c2cccnc2)N2CCOCC2)c1
[c] COc1ccccc1N1CCN(CC(=O)N2CCCC2)CC1.O=C(O)C(=O)O
[d] CCOc1cc(C(=O)Nc2ccc(S(=O)(=O)Nc3cnc4ccccc4n3)cc2)cc(OCC)c1OCC
Answer: d. CCOc1cc(C(=O)Nc2ccc(S(=O)(=O)Nc3cnc4ccccc4n3)cc2)cc(OCC)c1OCC
{#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#}
CCOc1cc(C(=O)Nc2ccc(S(=O)(=O)Nc3cnc4ccccc4n3)cc2)cc(OCC)c1OCC
CCOc1cc(C(=O)Nc2ccc(S(=O)(=O)Nc3cnc4ccccc4n3)cc2)cc(OCC)c1OCC
3,4,5-triethoxy-N-[4-(quinoxalin-2-ylsulfamoyl)phenyl]benzamide