Task: Answer the multiple choice question.
Question: Which drug exhibits a -0.086\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)C(c1ccc(Cl)cc1)C(C)C
b. CCOc1ccc(-n2c(Cc3cc(=O)[nH]c(=O)[nH]3)nnc2SCC(N)=O)cc1
c. COc1ccc(C(=O)N/C(=C\c2cn(C)c3ccccc23)C(=O)NCCCn2ccnc2)cc1
d. O=C1C2CCCN2C(=O)N1CCCCN1CCN(c2ccccc2)CC1
e. CCn1c(-c2csc3c2CCCC3)n[nH]c1=S
Answer: b. CCOc1ccc(-n2c(Cc3cc(=O)[nH]c(=O)[nH]3)nnc2SCC(N)=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#}
CCOc1ccc(-n2c(Cc3cc(=O)[nH]c(=O)[nH]3)nnc2SCC(N)=O)cc1
CCOc1ccc(-n2c(Cc3cc(=O)[nH]c(=O)[nH]3)nnc2SCC(N)=O)cc1
2-[[5-[(2,4-dioxo-1H-pyrimidin-6-yl)methyl]-4-(4-ethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]acetamide