Task: Answer the multiple-choice question.
Query: Which compound exhibits a 7.486\% 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 or b without using any other words.
Options:
a.) CCOc1ccccc1C(=O)N[C@H](C(=O)Nc1ccc(OC)c(S(=O)(=O)N2CCOCC2)c1)C(C)C
b.) COc1ccc(-c2nc(-c3ccccc3)ncc2S(C)(=O)=O)cc1
Answer: b. COc1ccc(-c2nc(-c3ccccc3)ncc2S(C)(=O)=O)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(-c2nc(-c3ccccc3)ncc2S(C)(=O)=O)cc1
COc1ccc(-c2nc(-c3ccccc3)ncc2S(C)(=O)=O)cc1
4-(4-methoxyphenyl)-5-methylsulfonyl-2-phenylpyrimidine