Task: Answer the multiple choice question.
Question: Which drug has a 11.674\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) O=C1NCCCc2c1oc1ccc(O)cc21
b.) Cc1cc(C)n(-c2nc(NC(C)C)nc(NC(C)C)n2)n1
c.) CCCCN(CCCC)S(=O)(=O)c1ccc(SCC(=O)OCC)c([N+](=O)[O-])c1
d.) Cc1nc2nc(COc3ccccc3)nn2c(C)c1Cl
Answer: c. CCCCN(CCCC)S(=O)(=O)c1ccc(SCC(=O)OCC)c([N+](=O)[O-])c1
{#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#}
CCCCN(CCCC)S(=O)(=O)c1ccc(SCC(=O)OCC)c([N+](=O)[O-])c1
CCCCN(CCCC)S(=O)(=O)c1ccc(SCC(=O)OCC)c([N+](=O)[O-])c1
ethyl 2-[4-(dibutylsulfamoyl)-2-nitrophenyl]sulfanylacetate