Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 9.965\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1cccc(CNC(=O)COc2cccc(-n3cnnn3)c2)c1
b) Cc1cc(NC(=O)c2ccccc2)ccc1NC(=O)Cc1ccccc1
c) CCCCNC(=O)[C@H]1C[C@H]1[C@@H](O)[C@H](CO)NC(=O)[C@H](Cc1ccccc1)NC(=O)OC(C)(C)C
d) CCOc1ccc(Cc2n[nH]c(=S)s2)cc1
Answer: d. CCOc1ccc(Cc2n[nH]c(=S)s2)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#}
CCOc1ccc(Cc2n[nH]c(=S)s2)cc1
CCOc1ccc(Cc2n[nH]c(=S)s2)cc1
5-[(4-ethoxyphenyl)methyl]-3H-1,3,4-thiadiazole-2-thione