Task: Answer the multiple choice question.
Query: Which drug exhibits a 4.576\% 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.) Cc1cc(F)ccc1NS(=O)(=O)c1c(C(=O)N2CCOCC2)c(C)n(C)c1C
b.) CCn1c(SCC(=O)c2c(N)n(C3CC3)c(=O)[nH]c2=O)nnc1-c1ccoc1C
c.) CCCCn1c(N)c(N(CC(C)C)C(=O)c2ccncc2)c(=O)[nH]c1=O
d.) COc1ccc(C(=O)NCc2nnc(SCCOc3ccccc3)n2C)cc1
e.) CNC(=S)N(Cc1cccs1)Cc1cc2cc(OC)c(OC)cc2[nH]c1=O
Answer: b. CCn1c(SCC(=O)c2c(N)n(C3CC3)c(=O)[nH]c2=O)nnc1-c1ccoc1C
{#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(SCC(=O)c2c(N)n(C3CC3)c(=O)[nH]c2=O)nnc1-c1ccoc1C
CCn1c(SCC(=O)c2c(N)n(C3CC3)c(=O)[nH]c2=O)nnc1-c1ccoc1C
6-amino-1-cyclopropyl-5-[2-[[4-ethyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]acetyl]pyrimidine-2,4-dione