Task: Answer the multiple-choice question.
Query: Which drug has a 12.448\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1cccc(C(=O)C2CCCN(C(=O)CCC3=NNC(=O)CC3)C2)c1
b. CCCCC(=O)Nc1ncc(Br)s1
c. CN(C)S(=O)(=O)c1ccc(C(=O)NCCS(=O)(=O)N2CCN(c3ccc(F)cc3)CC2)cc1
Answer: c. CN(C)S(=O)(=O)c1ccc(C(=O)NCCS(=O)(=O)N2CCN(c3ccc(F)cc3)CC2)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#}
CN(C)S(=O)(=O)c1ccc(C(=O)NCCS(=O)(=O)N2CCN(c3ccc(F)cc3)CC2)cc1
CN(C)S(=O)(=O)c1ccc(C(=O)NCCS(=O)(=O)N2CCN(c3ccc(F)cc3)CC2)cc1
4-(dimethylsulfamoyl)-N-[2-[4-(4-fluorophenyl)piperazin-1-yl]sulfonylethyl]benzamide