Task: Answer the MCQ question.
Query: Which drug has a 23.180\% 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 additional words.
Options:
[a] O=C(N/N=C/c1ccc(F)cc1)c1c(O)c2ccccc2[nH]c1=O
[b] Cc1cnc(C(=O)OCC(=O)Nc2ccc(Br)cc2F)cn1
[c] CCS(=O)(=O)C1=NSC2=NC(=O)/C(=C\c3ccc(OS(=O)(=O)c4ccccc4)cc3)C(=N)N21
[d] CC(C)(C)OC(=O)NCCc1nnc(SCC(N)=O)o1
[e] CC1CCN(CC(=O)NCc2ccco2)CC1
Answer: c. CCS(=O)(=O)C1=NSC2=NC(=O)/C(=C\c3ccc(OS(=O)(=O)c4ccccc4)cc3)C(=N)N21
{#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#}
CCS(=O)(=O)C1=NSC2=NC(=O)/C(=C\c3ccc(OS(=O)(=O)c4ccccc4)cc3)C(=N)N21
CCS(=O)(=O)C1=NSC2=NC(=O)/C(=C\c3ccc(OS(=O)(=O)c4ccccc4)cc3)C(=N)N21
[4-[(Z)-(3-ethylsulfonyl-5-imino-7-oxo-[1,2,4]thiadiazolo[4,5-a]pyrimidin-6-ylidene)methyl]phenyl] benzenesulfonate