Problem statement: Answer the multiple-choice question.
Query: Which drug has a 6.394\% 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: CCc1nn(CC(=O)NCc2ccccc2Cl)c(=O)c2cccn12
b: Cc1cc(C(C)(C)C)oc1C(=O)N(CC(=O)NC1CCCC1)c1c(C)cccc1C
c: CC(C)[C@H](NC(=O)c1ccco1)C(=O)OCC(=O)Nc1ccc(F)cc1
d: CCC(C)(C)NC(=O)c1ccc2c(c1)S(=O)(=O)c1ccccc1C2=O
e: COc1ccc2[nH]c(=O)c(CN(Cc3cccnc3)S(=O)(=O)c3ccccc3F)cc2c1
Answer: b. Cc1cc(C(C)(C)C)oc1C(=O)N(CC(=O)NC1CCCC1)c1c(C)cccc1C
{#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#}
Cc1cc(C(C)(C)C)oc1C(=O)N(CC(=O)NC1CCCC1)c1c(C)cccc1C
Cc1cc(C(C)(C)C)oc1C(=O)N(CC(=O)NC1CCCC1)c1c(C)cccc1C
5-tert-butyl-N-[2-(cyclopentylamino)-2-oxoethyl]-N-(2,6-dimethylphenyl)-3-methylfuran-2-carboxamide