Problem statement: Answer the multiple choice question.
Question: Which drug has a 10.246\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. N#Cc1ccc(Oc2nc(N3CCOCC3)nc(N3CCOCC3)n2)cc1
b. O=C(c1ccccn1)N1CCCC(N2CCN(c3ccccc3)CC2)C1
c. COc1cc(C(=O)OCC(=O)NCCC2=CCCCC2)ccc1OCC(C)C
d. O=C(Cn1ncn2cccc2c1=O)N1CCCCC1
Answer: b. O=C(c1ccccn1)N1CCCC(N2CCN(c3ccccc3)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#}
O=C(c1ccccn1)N1CCCC(N2CCN(c3ccccc3)CC2)C1
O=C(c1ccccn1)N1CCCC(N2CCN(c3ccccc3)CC2)C1
[3-(4-phenylpiperazin-1-yl)piperidin-1-yl]-pyridin-2-ylmethanone