Problem statement: Answer the MCQ question.
Query: Which drug has a 16.660\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CCc1nnc(NC(=O)CSCc2cc(=O)n3nc(C)sc3n2)s1
(b) Cc1ccc(NC(=S)NCC2CCCO2)cc1
(c) CCCCCC(O)(c1ccc(OC)cc1)C(CN1CCOCC1)c1ccccc1.Cl
(d) O=C(COc1cc(Cl)c(Cl)cc1Cl)Nc1ccncc1
(e) Cl.O=C(/C=C/c1ccccc1)Nc1ccc(N2CCCCC2)cc1
Answer: a. CCc1nnc(NC(=O)CSCc2cc(=O)n3nc(C)sc3n2)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)CSCc2cc(=O)n3nc(C)sc3n2)s1
CCc1nnc(NC(=O)CSCc2cc(=O)n3nc(C)sc3n2)s1
N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-[(2-methyl-5-oxo-[1,3,4]thiadiazolo[3,2-a]pyrimidin-7-yl)methylsulfanyl]acetamide