Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 4.564\% 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) CCCC(=O)Nc1ccc(C(=O)n2nnc3ccccc32)cc1
b) CCOCc1nnc(NC(=O)CSCc2ccccc2)s1
c) Oc1ccccc1/C=N/n1c(-c2ccccc2)n[nH]c1=S
d) Cc1cc(=O)oc2cc(OCC(=O)N3CC[C@@]4(O)CCCC[C@H]4C3)c(Cl)cc12
Answer: b. CCOCc1nnc(NC(=O)CSCc2ccccc2)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#}
CCOCc1nnc(NC(=O)CSCc2ccccc2)s1
CCOCc1nnc(NC(=O)CSCc2ccccc2)s1
2-benzylsulfanyl-N-[5-(ethoxymethyl)-1,3,4-thiadiazol-2-yl]acetamide