Problem statement: Answer the multiple-choice question.
Query: Which drug has a 7.040\% human ether-à-go-go related gene (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. Cc1nc2c(c(=O)c3ccccc3n2C)c(=O)n1C1CCCCCC1
b. CC(=O)c1cc(C#N)c(Oc2cccc(C(F)(F)F)c2)nc1C
c. CC(=NCc1ccccc1)C1=C(O)COC1=O
d. CCCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(C)cc2)c(NCc2ccc3c(c2)OCO3)s1
Answer: c. CC(=NCc1ccccc1)C1=C(O)COC1=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#}
CC(=NCc1ccccc1)C1=C(O)COC1=O
CC(=NCc1ccccc1)C1=C(O)COC1=O
4-(N-benzyl-C-methylcarbonimidoyl)-3-hydroxy-2H-furan-5-one