Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 12.660\% 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: O=[N+]([O-])c1cc(C(F)(F)F)ccc1N1CCCC(O)C1
b: CC(C)COC(=O)n1c(SCC(=O)N(C)C)nc2ccccc21
c: Cc1ccc(S(=O)(=O)N2CCOCC2)cc1C(=O)Nc1ccc2c(c1)OCCO2
d: CCN(CC(=O)NCCc1ccc(S(N)(=O)=O)cc1)Cc1nc2ccccc2c(=O)[nH]1
e: CCOc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)Cc1c(F)cccc1Cl
Answer: e. CCOc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)Cc1c(F)cccc1Cl
{#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#}
CCOc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)Cc1c(F)cccc1Cl
CCOc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)Cc1c(F)cccc1Cl
2-(2-chloro-6-fluorophenyl)-N-(2-ethoxy-5-morpholin-4-ylsulfonylphenyl)acetamide