Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 7.275\% 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: Cc1ccc(NC(=O)CN(C)C(=O)CSc2nc3ccccc3c(=O)n2Cc2ccco2)cc1
b: Cc1ccc(C)c(S(=O)(=O)Nc2ccccc2C(=O)Nc2cc(C)on2)c1
c: COc1ccc(-c2ccc3oc(-c4ccc(OC)cc4)c(-c4cc(OC)c(OC)c(OC)c4)c3c2)cc1
Answer: c. COc1ccc(-c2ccc3oc(-c4ccc(OC)cc4)c(-c4cc(OC)c(OC)c(OC)c4)c3c2)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#}
COc1ccc(-c2ccc3oc(-c4ccc(OC)cc4)c(-c4cc(OC)c(OC)c(OC)c4)c3c2)cc1
COc1ccc(-c2ccc3oc(-c4ccc(OC)cc4)c(-c4cc(OC)c(OC)c(OC)c4)c3c2)cc1
2,5-bis(4-methoxyphenyl)-3-(3,4,5-trimethoxyphenyl)-1-benzofuran