Task: Answer the multiple choice question.
Question: Which drug has a -4.394\% 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) CC1CN(CCCCOc2ccc(F)cc2)CC(C)O1.O=C(O)C(=O)O
b) CC(NC(=O)COC(=O)/C=C/c1ccc(Cl)cc1)c1ccccc1
c) CCOC(=O)C1(Cc2cccc(Cl)c2)CCCN(C(=O)CCSC)C1
d) O=C(N/C(=C\c1ccc(Cl)cc1)C(=O)N1CCOCC1)c1ccco1
Answer: a. CC1CN(CCCCOc2ccc(F)cc2)CC(C)O1.O=C(O)C(=O)O
{#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#}
CC1CN(CCCCOc2ccc(F)cc2)CC(C)O1.O=C(O)C(=O)O
CC1CN(CCCCOc2ccc(F)cc2)CC(C)O1.O=C(O)C(=O)O
4-[4-(4-fluorophenoxy)butyl]-2,6-dimethylmorpholine;oxalic acid