Task: Answer the multiple choice question.
Question: Which drug has a 14.670\% 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 additional words.
Options:
a: O=C(O)c1[nH]c2ccccc2c1CC(=O)N1CCN(c2ccccc2)CC1
b: CC(=O)Nc1cccc(-c2cn3ccc(C)cc3n2)c1
c: O=C(CCn1c(=O)oc2ccc(Cl)cc21)NCCCN1CCOCC1
d: CSCCNC(C)=O
Answer: a. O=C(O)c1[nH]c2ccccc2c1CC(=O)N1CCN(c2ccccc2)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#}
O=C(O)c1[nH]c2ccccc2c1CC(=O)N1CCN(c2ccccc2)CC1
O=C(O)c1[nH]c2ccccc2c1CC(=O)N1CCN(c2ccccc2)CC1
3-[2-oxo-2-(4-phenylpiperazin-1-yl)ethyl]-1H-indole-2-carboxylicacid