Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 6.944\% human ether-à-go-go related gene (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) CCn1c(Cc2ccccc2)nnc1SCC(=O)Nc1ccc(S(N)(=O)=O)cc1
(b) CCCc1cc(=O)oc2cc(OCC(=O)NCCc3c[nH]c4ccccc34)ccc12
(c) C=CCC1(Nc2ccccc2)CC(C)N(C)CC1C.O=C(O)C(=O)O
(d) Cc1cc(=O)[nH]c(SCC(=O)Nc2nonc2C)n1
(e) CC(C)NC(=O)COC(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1
Answer: a. CCn1c(Cc2ccccc2)nnc1SCC(=O)Nc1ccc(S(N)(=O)=O)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#}
CCn1c(Cc2ccccc2)nnc1SCC(=O)Nc1ccc(S(N)(=O)=O)cc1
CCn1c(Cc2ccccc2)nnc1SCC(=O)Nc1ccc(S(N)(=O)=O)cc1
2-[(5-benzyl-4-ethyl-1,2,4-triazol-3-yl)sulfanyl]-N-(4-sulfamoylphenyl)acetamide