Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 19.289\% 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(CCNC(=O)CN(c2cc(C)cc(C)c2)S(=O)(=O)c2c(C)noc2C)cc1OC
b. CN(C)CCCNS(=O)(=O)c1ccc(-n2nnc3ccccc32)c([N+](=O)[O-])c1
c. CCOC(=O)c1ccc(NC(=O)N2CCCCC2)cc1
d. COc1cc(OC)cc(C(=O)Nc2cccc3cccnc23)c1
Answer: d. COc1cc(OC)cc(C(=O)Nc2cccc3cccnc23)c1
{#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#}
COc1cc(OC)cc(C(=O)Nc2cccc3cccnc23)c1
COc1cc(OC)cc(C(=O)Nc2cccc3cccnc23)c1
3,5-dimethoxy-N-quinolin-8-ylbenzamide