Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 10.554\% 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. CN(C)S(=O)(=O)c1ccc(C(=O)N2CCC(c3nc4ccccc4o3)CC2)cc1
b. COc1cc2cc(CCCOC(=O)CCCC(=O)O)oc(=O)c2cc1OC
c. COc1ccccc1NC(=O)Nc1ccncc1
d. CCOC(=O)CNc1nc(C#N)nc(N2CCOCC2)n1
Answer: b. COc1cc2cc(CCCOC(=O)CCCC(=O)O)oc(=O)c2cc1OC
{#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#}
COc1cc2cc(CCCOC(=O)CCCC(=O)O)oc(=O)c2cc1OC
COc1cc2cc(CCCOC(=O)CCCC(=O)O)oc(=O)c2cc1OC
3-(6,7-dimethoxy-1-oxoisochromen-3-yl)propyl5-hydroxy-5-oxopentanoate