Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 8.588\% 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, d, or e without using any other words.
Options:
a) COc1ccc(NC(=O)CN(C)C(=O)c2sc3cc(Cl)ccc3c2Cl)cc1
b) O=c1c(Cc2c(F)cccc2Cl)c(O)ccn1C1CC1
c) CC(=O)N[C@@H]1c2c(ccc3ccccc23)OC[C@@H]1COC(C)=O
d) Cn1cccc1CC(=O)N/N=C/c1ccc(Cl)c([N+](=O)[O-])c1
e) CCn1cc(S(=O)(=O)c2ccccc2)c(=O)c2cc(F)c(N3CCN(C)CC3)cc21
Answer: c. CC(=O)N[C@@H]1c2c(ccc3ccccc23)OC[C@@H]1COC(C)=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(=O)N[C@@H]1c2c(ccc3ccccc23)OC[C@@H]1COC(C)=O
CC(=O)N[C@@H]1c2c(ccc3ccccc23)OC[C@@H]1COC(C)=O
[(1S,2R)-1-acetamido-2,3-dihydro-1H-benzo[f]chromen-2-yl]methyl acetate