Problem statement: Answer the multiple-choice question.
Question: Which compound has a 13.840\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a NC1=NC2(CCCCC2)N=C(Nc2ccc(F)cc2F)N1
b CCOC(=O)c1c(C)[nH]c(C(=O)NNC(=O)c2ccc(C(C)(C)C)cc2)c1C
c CC1(C)SCC2C(=O)N3C(CSC3(C)C)C(=O)N21
Answer: c. CC1(C)SCC2C(=O)N3C(CSC3(C)C)C(=O)N21
{#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#}
CC1(C)SCC2C(=O)N3C(CSC3(C)C)C(=O)N21
CC1(C)SCC2C(=O)N3C(CSC3(C)C)C(=O)N21
6,6,12,12-tetramethyl-5,11-dithia-1,7-diazatricyclo[7.3.0.03,7]dodecane-2,8-dione