Task: Answer the multiple choice question.
Query: Which drug exhibits a -9.862\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1ccc(C(=O)Oc2ccc(C(=S)N3CCCC3)cc2)cc1OC
b. COc1cc(OC)cc(-c2n[nH]c(=S)n2-c2cc(OC)ccc2OC)c1
c. CC1=NN(C(=O)CCc2ccc3c(c2)OCO3)C(O)(C(F)(F)F)C1
d. Cc1cc(C(=O)N/N=C\c2ccc(COc3ccc([N+](=O)[O-])cc3)o2)ccc1[N+](=O)[O-]
Answer: b. COc1cc(OC)cc(-c2n[nH]c(=S)n2-c2cc(OC)ccc2OC)c1
{#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#}
COc1cc(OC)cc(-c2n[nH]c(=S)n2-c2cc(OC)ccc2OC)c1
COc1cc(OC)cc(-c2n[nH]c(=S)n2-c2cc(OC)ccc2OC)c1
[C][O][C][=C][C][Branch1][Ring1][O][C][=C][C][Branch2][Ring1][=Branch2][C][=N][NH1][C][=Branch1][C][=S][N][Ring1][=Branch1][C][=C][C][Branch1][Ring1][O][C][=C][C][=C][Ring1][Branch2][O][C][=C][Ring2][Ring1][Branch2]
4-(2,5-dimethoxyphenyl)-3-(3,5-dimethoxyphenyl)-1H-1,2,4-triazole-5-thione