Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 1.764\% 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] CCOc1ccccc1OC(=O)c1ccco1
[b] Cc1ccc(S(=O)(=O)N2CCN(C(=O)CSc3ccc(Cl)cc3)CC2)cc1
[c] COc1cccc(CNn2cn[nH]c2=S)c1OCc1ccccc1
Answer: c. COc1cccc(CNn2cn[nH]c2=S)c1OCc1ccccc1
{#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#}
COc1cccc(CNn2cn[nH]c2=S)c1OCc1ccccc1
COc1cccc(CNn2cn[nH]c2=S)c1OCc1ccccc1
4-[(3-methoxy-2-phenylmethoxyphenyl)methylamino]-1H-1,2,4-triazole-5-thione