Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -1.611\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COc1ccccc1N=NC1=C(O)CC(C)(C)CC1=O
(b) CC1(C2CC2)NC(=O)N(CC(=O)Nc2ccc(C(F)(F)F)cc2)C1=O
(c) COc1ccc(CCNC(=O)CN(c2ccc(OC)c(OC)c2)S(C)(=O)=O)cc1
(d) O=C(NCCOc1ccccc1F)c1cc(F)c(F)cc1Cl
(e) Nc1[nH]nc2nc(-c3ccccc3)[nH]c(=O)c12
Answer: c. COc1ccc(CCNC(=O)CN(c2ccc(OC)c(OC)c2)S(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(CCNC(=O)CN(c2ccc(OC)c(OC)c2)S(C)(=O)=O)cc1
COc1ccc(CCNC(=O)CN(c2ccc(OC)c(OC)c2)S(C)(=O)=O)cc1
N-[2-(4-methoxyphenyl)ethyl]-2-(4,5-dimethoxy-N-methylsulfonylanilino)acetamide