Task: Answer the multiple choice question.
Question: Which compound has a 10.526\% 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. CC(C)c1ccc(NC(=O)C2CCCN(S(=O)(=O)c3cnc[nH]3)C2)cc1
b. CCN(CC)S(=O)(=O)c1ccc(Br)c(OC)c1
c. CCc1nnc(NC(=O)CSc2nnc(Cc3ccccc3)n2Cc2ccccc2)s1
d. Cn1c(=O)cc(SCC(=O)N2CCN(C3CCCCC3)CC2)c2ccccc21
Answer: c. CCc1nnc(NC(=O)CSc2nnc(Cc3ccccc3)n2Cc2ccccc2)s1
{#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#}
CCc1nnc(NC(=O)CSc2nnc(Cc3ccccc3)n2Cc2ccccc2)s1
CCc1nnc(NC(=O)CSc2nnc(Cc3ccccc3)n2Cc2ccccc2)s1
2-[(4,5-dibenzyl-1,2,4-triazol-3-yl)sulfanyl]-N-(5-ethyl-1,3,4-thiadiazol-2-yl)acetamide