Task: Answer the multiple-choice question.
Question: Which compound has a 1.235\% 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 additional words.
Options:
a.) COc1ccc(CN2CCNC(=O)C2CC(=O)NCCN2CCCCC2=O)c(F)c1
b.) CCCCCN1CC(=O)N2C(C)c3[nH]c4ccccc4c3C[C@H]2C1=O
c.) CC(C(=O)NCCS(=O)(=O)c1ccc(Cl)cc1)S(=O)(=O)c1ccc(Cl)cc1
d.) COc1cccc(/C=C/c2nc3c(cnn3-c3ccccc3)c(=O)[nH]2)c1
Answer: c. CC(C(=O)NCCS(=O)(=O)c1ccc(Cl)cc1)S(=O)(=O)c1ccc(Cl)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#}
CC(C(=O)NCCS(=O)(=O)c1ccc(Cl)cc1)S(=O)(=O)c1ccc(Cl)cc1
CC(C(=O)NCCS(=O)(=O)c1ccc(Cl)cc1)S(=O)(=O)c1ccc(Cl)cc1
2-(4-chlorophenyl)sulfonyl-N-[2-(4-chlorophenyl)sulfonylethyl]propanamide