Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 7.717\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CC(c1ccccc1)n1c(SCC(=O)Nc2ccccc2)n[nH]c1=O
b: COc1ccc(/C=N\N2CCN(Cc3ccccc3Cl)CC2)cc1.Cl
c: CCOC(=O)c1c(C)nc2sc3c(=O)[nH]cnc3c2c1-c1ccc(OC)cc1
d: CC[C@H](C)[C@H](NC(N)=O)C(=O)NCCc1ccc(OC)cc1
e: CC(=O)Nc1c(C(=O)N2CCOCC2)cnn1-c1ccc(C)c(C)c1
Answer: d. CC[C@H](C)[C@H](NC(N)=O)C(=O)NCCc1ccc(OC)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[C@H](C)[C@H](NC(N)=O)C(=O)NCCc1ccc(OC)cc1
CC[C@H](C)[C@H](NC(N)=O)C(=O)NCCc1ccc(OC)cc1
(2S,3S)-2-(carbamoylamino)-N-[2-(4-methoxyphenyl)ethyl]-3-methylpentanamide