Task: Answer the multiple choice question.
Query: Which drug has a -26.429\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1cc(=O)oc2c(CN3CCC(C)CC3)c(O)c(Cl)cc12
(b) CC(=O)Nc1ccc(S(=O)(=O)N2CCC(n3cnc4cc(F)ccc43)CC2)cc1
(c) CCc1c(O)nc(SC2CC(=O)N(c3ccc(F)c(Cl)c3)C2=O)[nH]c1=O
(d) COc1ccc(C(=O)Oc2ccc(/C=N/O)cc2)cc1
Answer: b. CC(=O)Nc1ccc(S(=O)(=O)N2CCC(n3cnc4cc(F)ccc43)CC2)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#}
CC(=O)Nc1ccc(S(=O)(=O)N2CCC(n3cnc4cc(F)ccc43)CC2)cc1
CC(=O)Nc1ccc(S(=O)(=O)N2CCC(n3cnc4cc(F)ccc43)CC2)cc1
N-[4-[4-(5-fluorobenzimidazol-1-yl)piperidin-1-yl]sulfonylphenyl]acetamide