Task: Answer the MCQ question.
Question: Which compound has a 2.480\% 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, or c without using any other words.
Options:
a. Cc1ccccc1C(=O)NCCCCc1ccccc1
b. CC1CCCCC1NC(=O)CCNS(=O)(=O)c1ccc2c(c1)CCC(=O)N2
c. O=C(Nc1cc(Cl)ccc1Cl)c1ccc(OC(=O)c2ccco2)cc1
Answer: c. O=C(Nc1cc(Cl)ccc1Cl)c1ccc(OC(=O)c2ccco2)cc1
{#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(Nc1cc(Cl)ccc1Cl)c1ccc(OC(=O)c2ccco2)cc1
O=C(Nc1cc(Cl)ccc1Cl)c1ccc(OC(=O)c2ccco2)cc1
[4-[(2,5-dichlorophenyl)carbamoyl]phenyl]furan-2-carboxylate