Task: Answer the multiple choice question.
Query: Which compound has a 2.350\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CCCCC(=NCCc1c(C)[nH]c2ccc(OC)cc12)C1=C(O)CC(c2ccccc2)CC1=O
b. CN(CC(=O)Nc1cccc(F)c1)C(=O)c1cn(-c2ccccc2)nc1-c1ccc(F)cc1
c. CSc1nnc(C)c(=O)n1COC(=O)COc1ccccc1C
d. Nc1nnnn1CC(=O)N/N=C/c1ccccn1
e. COc1ccc(C(CC(=O)Nc2ccc(C)cn2)N2Cc3ccccc3C2=O)cc1
Answer: a. CCCCC(=NCCc1c(C)[nH]c2ccc(OC)cc12)C1=C(O)CC(c2ccccc2)CC1=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#}
CCCCC(=NCCc1c(C)[nH]c2ccc(OC)cc12)C1=C(O)CC(c2ccccc2)CC1=O
CCCCC(=NCCc1c(C)[nH]c2ccc(OC)cc12)C1=C(O)CC(c2ccccc2)CC1=O
2-[C-butyl-N-[2-(5-methoxy-2-methyl-1H-indol-3-yl)ethyl]carbonimidoyl]-3-hydroxy-5-phenylcyclohex-2-en-1-one