Task: Answer the multiple-choice question.
Question: Which drug exhibits a 6.070\% 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] C[C@]12CC(=O)CC1CCC1C2CC[C@@]2(C)C1CC[C@@H]2O
[b] O=C1C(=O)N(CCCN2CCOCC2)C(c2ccc(F)cc2)/C1=C(\O)c1ccc2c(c1)OCCO2
[c] CSc1ccccc1OCc1cc(C(=O)NCc2cccc(C)n2)no1
[d] COc1cc(CNc2nnnn2C)ccc1OCc1c(F)cccc1Cl
Answer: d. COc1cc(CNc2nnnn2C)ccc1OCc1c(F)cccc1Cl
{#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#}
COc1cc(CNc2nnnn2C)ccc1OCc1c(F)cccc1Cl
COc1cc(CNc2nnnn2C)ccc1OCc1c(F)cccc1Cl
N-[[4-[(2-chloro-6-fluorophenyl)methoxy]-3-methoxyphenyl]methyl]-1-methyltetrazol-5-amine