Task: Answer the multiple-choice question.
Question: Which compound exhibits a 11.155\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C(CCN1CCN(c2ccc(Cl)cc2)CC1)Nc1ccccc1F
(b) COC(=O)Nc1ccc(S(=O)(=O)Nc2ccc(C(=O)O)cc2)cc1
(c) CCOC(=O)c1c(C)nsc1NC(=O)C1CCCCC1
(d) CCn1c(=O)n(-c2ccc(Cl)cc2)c(=O)c2c3c(sc21)COC(C)(C)C3
Answer: d. CCn1c(=O)n(-c2ccc(Cl)cc2)c(=O)c2c3c(sc21)COC(C)(C)C3
{#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#}
CCn1c(=O)n(-c2ccc(Cl)cc2)c(=O)c2c3c(sc21)COC(C)(C)C3
CCn1c(=O)n(-c2ccc(Cl)cc2)c(=O)c2c3c(sc21)COC(C)(C)C3
4-(4-chlorophenyl)-6-ethyl-12,12-dimethyl-11-oxa-8-thia-4,6-diazatricyclo[7.4.0.02,7]trideca-1(9),2(7)-diene-3,5-dione