Task: Answer the multiple choice question.
Query: Which compound exhibits a 17.813\% 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: O=C(/C(=C/c1ccc(Cl)cc1)c1nc2ccccc2[nH]1)c1ccccc1
b: CCOC(=O)c1cnn(-c2ccccc2)c1-n1cccc1C(=O)C(=O)Nc1ccccc1
c: COc1ccc(C(CNC(=O)CSc2ccc(Br)cc2)N2CCOCC2)cc1
d: CC(C)OC(=O)CC1C(=O)NCCN1C(=S)NC(=O)c1ccccc1Cl
e: COc1cccc(CC2(CO)CCN(C(=O)NCCc3ccccc3)CC2)c1
Answer: e. COc1cccc(CC2(CO)CCN(C(=O)NCCc3ccccc3)CC2)c1
{#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#}
COc1cccc(CC2(CO)CCN(C(=O)NCCc3ccccc3)CC2)c1
COc1cccc(CC2(CO)CCN(C(=O)NCCc3ccccc3)CC2)c1
4-(hydroxymethyl)-4-[(3-methoxyphenyl)methyl]-N-(2-phenylethyl)piperidine-1-carboxamide