Task: Answer the multiple-choice question.
Query: Which compound exhibits a -0.901% 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 other words.
Options:
[a] CC(OC(=O)CCCN1C(=O)c2ccccc2C1=O)C(=O)Nc1ncc(Cl)cc1Cl
[b] CCN(c1ccccc1)c1nc2ccsc2c(=O)s1
[c] Cc1cccc(NC(=O)c2cccnc2Oc2ccccc2)c1C(=O)O
[d] COC(=O)C1=C(NC(=O)c2cccc(OC)c2)CCS1
[e] Cc1cc2ccccc2n2c(SCC(=O)N3CCc4ccccc4C3)nnc12
Answer: b. CCN(c1ccccc1)c1nc2ccsc2c(=O)s1
{#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#}
CCN(c1ccccc1)c1nc2ccsc2c(=O)s1
CCN(c1ccccc1)c1nc2ccsc2c(=O)s1
2-(N-ethylanilino)thieno[3,2-d][1,3]thiazin-4-one