Task: Answer the multiple choice question.
Question: Which compound has a 0.204\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1cc2c(cc1C1NC(=S)NC(C)=C1C(N)=O)CCCC2
b Cc1sc2ncnc(SCC(=O)N3c4ccccc4Sc4ccc(Cl)cc43)c2c1C
c COc1ccc(C)cc1NC(=O)c1cc2c(=O)n3ccccc3nc2n1C
d CN(CCC1CCOCC1)C(=O)CC1C(=O)NCCN1Cc1c(F)cccc1Cl
e CSc1ccc(S(=O)(=O)NCc2ccccc2)cc1
Answer: b. Cc1sc2ncnc(SCC(=O)N3c4ccccc4Sc4ccc(Cl)cc43)c2c1C
{#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#}
Cc1sc2ncnc(SCC(=O)N3c4ccccc4Sc4ccc(Cl)cc43)c2c1C
Cc1sc2ncnc(SCC(=O)N3c4ccccc4Sc4ccc(Cl)cc43)c2c1C
1-(2-chlorophenothiazin-10-yl)-2-(5,6-dimethylthieno[2,3-d]pyrimidin-4-yl)sulfanylethanone