Task: Answer the multiple-choice question.
Question: Which compound exhibits a 6.205\% 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 additional words.
Options:
a.) COc1ccc(NC(=O)CC(CC(=O)O)c2cc(OC)c(OC)c(OC)c2)cc1
b.) CCOC(=O)CC(=O)CSc1nc2ccccc2c(=O)n1-c1ccc(C(=O)N2CCOCC2)cc1
c.) COC(=O)c1scc(C)c1-n1ccc(C(=O)C(=O)N(C)C)c1
d.) CC1(C)CC(=O)C(C=NCCN2CCN(C(=S)NC3CCCCC3)CC2)=C(O)C1
Answer: a. COc1ccc(NC(=O)CC(CC(=O)O)c2cc(OC)c(OC)c(OC)c2)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(NC(=O)CC(CC(=O)O)c2cc(OC)c(OC)c(OC)c2)cc1
COc1ccc(NC(=O)CC(CC(=O)O)c2cc(OC)c(OC)c(OC)c2)cc1
5-(4-methoxyanilino)-5-oxo-3-(3,4,5-trimethoxyphenyl)pentanoic acid