Task: Answer the multiple-choice question.
Question: Which drug exhibits a 13.180\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccc(CCN(C)CC(O)COc2ccc(C(C)=O)cc2OC)cc1OC
[b] COCCN(C(=O)CCC(=O)Nc1cccnc1)C(C(=O)NC1CCCCC1)c1ccccc1
[c] Cc1c(C(=O)NCC2COc3ccccc3O2)oc2ccc(S(=O)(=O)N3CC(C)CC(C)C3)cc12
[d] CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(N2CC(C)CC(C)C2)s1
Answer: d. CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(N2CC(C)CC(C)C2)s1
{#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#}
CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(N2CC(C)CC(C)C2)s1
CCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(N2CC(C)CC(C)C2)s1
5-(3,5-dimethylpiperidin-1-yl)-2-ethylsulfonyl-4-(4-methylphenyl)sulfonyl-1,3-thiazole