Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 15.511\% 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 other words.
Options:
a: CCCCSCCCNC(=O)c1ccc(CS(=O)(=O)c2ccc(OC)cc2)o1
b: CCOc1ccc(Nc2nc(NCCN3CCOCC3)nc(OC)n2)cc1
c: O=C(Cc1nnc(NC(=O)Nc2ccc(Cl)cc2)s1)NCc1ccccc1
d: Cc1ccc(CN2CCN(Cc3cn(C)nc3C)CC2CCO)o1
Answer: d. Cc1ccc(CN2CCN(Cc3cn(C)nc3C)CC2CCO)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#}
Cc1ccc(CN2CCN(Cc3cn(C)nc3C)CC2CCO)o1
Cc1ccc(CN2CCN(Cc3cn(C)nc3C)CC2CCO)o1
2-[4-[(1,3-dimethylpyrazol-4-yl)methyl]-1-[(5-methylfuran-2-yl)methyl]piperazin-2-yl]ethanol