Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -1.650% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COc1ccccc1-c1nc(SCC(=O)O)n[nH]1
b. O=C(O)CCCCCn1c(SCc2cc(=O)n3cc(Cl)ccc3n2)nc2ccsc2c1=O
c. Cc1ccc(C)c(NC(=S)N=Nc2c(O)n(C)c3ccc(S(=O)(=O)N4CCOCC4)cc23)c1
d. CN1C(=O)c2cccc3c(S(=O)(=O)Nc4ccccn4)ccc1c23
e. O=C(O)c1ccc(N2CCc3ccccc32)c([N+](=O)[O-])c1
Answer: a. COc1ccccc1-c1nc(SCC(=O)O)n[nH]1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccccc1-c1nc(SCC(=O)O)n[nH]1
COc1ccccc1-c1nc(SCC(=O)O)n[nH]1
2-[[5-(2-methoxyphenyl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetic acid