Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -29.173\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) COc1ccccc1N1CCN(C(=O)c2ccc(S(=O)(=O)N3CCCCC3)cc2)CC1
b) CCN(CC)C(=O)C1=C(C)Nc2ncnn2C1c1cccnc1
c) COc1ccc(-c2nnn(CC(=O)Nc3ccc4c(c3)OCCO4)n2)cc1OC
d) Cc1nn(Cc2ccc(Cl)cc2Cl)c(C)c1NC(=O)CCl
e) CCC(Sc1ccc2nnc(-c3ccc(F)cc3)n2n1)C(=O)OC
Answer: e. CCC(Sc1ccc2nnc(-c3ccc(F)cc3)n2n1)C(=O)OC
{#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#}
CCC(Sc1ccc2nnc(-c3ccc(F)cc3)n2n1)C(=O)OC
CCC(Sc1ccc2nnc(-c3ccc(F)cc3)n2n1)C(=O)OC
methyl 2-[[3-(4-fluorophenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]sulfanyl]butanoate