Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -1.907\% 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 Cc1cccc(OCC(=O)Nc2nc(-c3ccncc3)cs2)c1
b Cc1ccccc1S(=O)(=O)Nc1ncnc2scc(-c3ccccc3)c12
c COc1ccc(N(CC(=O)NCCSc2ccc(C)cc2)S(=O)(=O)c2ccccc2)c(OC)c1
d COC(=O)c1[nH]c2c(c1C)C(=O)CC(c1ccc(OC)c(OC)c1)C2
e O=c1[nH]c(=O)n(-c2cccc(F)c2)c(O)c1/C=C1\C=Nc2ccccc21
Answer: b. Cc1ccccc1S(=O)(=O)Nc1ncnc2scc(-c3ccccc3)c12
{#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#}
Cc1ccccc1S(=O)(=O)Nc1ncnc2scc(-c3ccccc3)c12
Cc1ccccc1S(=O)(=O)Nc1ncnc2scc(-c3ccccc3)c12
2-methyl-N-(5-phenylthieno[2,3-d]pyrimidin-4-yl)benzenesulfonamide