Task: Answer the multiple-choice question.
Query: Which drug has a -2.493\% 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 CNc1ccc(C(=O)OCC(=O)Nc2ccnn2C(C)C)cc1[N+](=O)[O-]
b Cn1c(=O)oc2cc(S(=O)(=O)NCc3ccc(Cl)cc3)ccc21
c CCOc1ccccc1NC(=S)N(CCC(C)C)C1CCN(C(C)=O)CC1
d C=CCSc1nnc(NC(=O)CSc2nnc(C)s2)s1
e CCOC(=O)c1cnn(-c2ccccc2)c1N
Answer: d. C=CCSc1nnc(NC(=O)CSc2nnc(C)s2)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#}
C=CCSc1nnc(NC(=O)CSc2nnc(C)s2)s1
C=CCSc1nnc(NC(=O)CSc2nnc(C)s2)s1
2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]-N-(5-prop-2-enylsulfanyl-1,3,4-thiadiazol-2-yl)acetamide