Problem statement: Answer the multiple choice question.
Query: Which drug has a 18.826\% 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.) O=S(=O)(c1ccccc1)c1nc(-c2ccccc2)oc1N1CCCC1
b.) O=C(CSc1nnnn1-c1ccc(F)cc1F)Nc1ccccc1F
c.) Cn1c(=O)[nH]c(=O)c2c1nc(NCc1ccccc1)n2CC(O)c1ccccc1
d.) Cc1cc(-n2c(=S)sc3c(=O)n(-c4ccc(F)cc4)c(SCC(=O)O)nc32)ccc1Cl
e.) COc1ccc(COC(=O)C2=C(C)NC(=O)NC2c2ccccc2)cc1
Answer: d. Cc1cc(-n2c(=S)sc3c(=O)n(-c4ccc(F)cc4)c(SCC(=O)O)nc32)ccc1Cl
{#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#}
Cc1cc(-n2c(=S)sc3c(=O)n(-c4ccc(F)cc4)c(SCC(=O)O)nc32)ccc1Cl
Cc1cc(-n2c(=S)sc3c(=O)n(-c4ccc(F)cc4)c(SCC(=O)O)nc32)ccc1Cl
2-[[3-(4-chloro-3-methylphenyl)-6-(4-fluorophenyl)-7-oxo-2-sulfanylidene-[1,3]thiazolo[4,5-d]pyrimidin-5-yl]sulfanyl]acetic acid