Task: Answer the MCQ question.
Query: Which drug exhibits a 10.445\% human ether-à-go-go related gene (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 other words.
Options:
[a] O=C(CCCN1C(=O)c2cccc3cccc(c23)C1=O)NC1CCS(=O)(=O)C1
[b] O=C(Nc1nc(=S)ss1)c1c(F)cccc1F
[c] COCCn1c(SCC(=O)Nc2nnc(C)s2)nnc1-c1cc2ccccc2cc1O
[d] Cc1ccc(NC(=O)c2c(-c3c(F)cccc3Cl)noc2C)cc1F
[e] CCOC(=O)c1cnc(SC)nc1Sc1ccccc1Cl
Answer: b. O=C(Nc1nc(=S)ss1)c1c(F)cccc1F
{#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#}
O=C(Nc1nc(=S)ss1)c1c(F)cccc1F
O=C(Nc1nc(=S)ss1)c1c(F)cccc1F
2,6-difluoro-N-(5-sulfanylidene-1,2,4-dithiazol-3-yl)benzamide