Task: Answer the multiple choice question.
Question: Which drug has a 6.645\% 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, c, d, or e without using any other words.
Options:
a. Cc1ccccc1NC(=O)CSc1nnnn1C
b. COC(=O)c1ccc(C2C(C(=O)c3cc4ccccc4o3)=C(O)C(=O)N2CCCN(C)C)cc1
c. O=c1c2ccccc2c(C=NCCCN2CCOCC2)c(O)n1Cc1ccccc1
d. COc1ccc(N(Cc2ccco2)C(=O)c2ccccc2F)cc1OC
e. CC(C)[C@H](NC(=O)c1cc2cc(Cl)ccc2n1C)C(=O)N[C@@H](C(=O)O)c1ccccc1
Answer: d. COc1ccc(N(Cc2ccco2)C(=O)c2ccccc2F)cc1OC
{#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#}
COc1ccc(N(Cc2ccco2)C(=O)c2ccccc2F)cc1OC
COc1ccc(N(Cc2ccco2)C(=O)c2ccccc2F)cc1OC
N-(3,4-dimethoxyphenyl)-2-fluoro-N-(furan-2-ylmethyl)benzamide