Problem statement: Answer the multiple-choice question.
Question: Which compound has a 18.231\% 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(CCNC(=O)CC(=O)NCCc2ccc(OC)cc2)cc1
[b] CCCOC(=O)c1ccc(S(N)(=O)=O)o1
[c] O=c1c(Cc2ccc(F)cc2)c(O)ccn1Cc1ccc(F)cc1
[d] COc1ccc(CCNC(=O)c2cc(S(=O)(=O)N3CCOCC3)ccc2F)cc1
Answer: b. CCCOC(=O)c1ccc(S(N)(=O)=O)o1
{#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#}
CCCOC(=O)c1ccc(S(N)(=O)=O)o1
CCCOC(=O)c1ccc(S(N)(=O)=O)o1
propyl 5-sulfamoylfuran-2-carboxylate