Problem statement: Answer the MCQ question.
Query: Which compound has a 8.263\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C(NNC(=O)c1ccc[nH]1)c1cccc(C(F)(F)F)c1
b: COc1ccc(CCNC(=O)Cn2cnc3c2c(=O)n(C)c(=O)n3C)cc1OC
c: COCC(C)Nc1nc(C)c(C(C)=O)s1
d: O=C(NC1CCCCC1)C(c1ccccc1)N(C(=O)Cc1ccsc1)c1ccccc1
e: CCOc1ccc2nc(SCC(=O)NCc3ccccc3OC)[nH]c2c1
Answer: b. COc1ccc(CCNC(=O)Cn2cnc3c2c(=O)n(C)c(=O)n3C)cc1OC
{#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)Cn2cnc3c2c(=O)n(C)c(=O)n3C)cc1OC
COc1ccc(CCNC(=O)Cn2cnc3c2c(=O)n(C)c(=O)n3C)cc1OC
N-[2-(3,4-dimethoxyphenyl)ethyl]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide