Task: Answer the multiple choice question.
Question: Which drug has a 4.160\% 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] CCNC(=O)NC(=O)C(C)OC(=O)Cc1coc2cc3c(cc12)CCC3
[b] O=S(=O)(Nc1ccccc1)c1ccc(-c2csnn2)cc1
[c] Cc1nn(-c2ccccc2)c(C)c1NC(=O)COC(=O)c1ccccc1
[d] COc1cc(OC)cc(-c2nnc(SCC(=O)N3CCOCC3)o2)c1
[e] O=C(CCN1CCN(c2ccccc2)CC1)NNC(=O)c1cccc2ccccc12
Answer: a. CCNC(=O)NC(=O)C(C)OC(=O)Cc1coc2cc3c(cc12)CCC3
{#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#}
CCNC(=O)NC(=O)C(C)OC(=O)Cc1coc2cc3c(cc12)CCC3
CCNC(=O)NC(=O)C(C)OC(=O)Cc1coc2cc3c(cc12)CCC3
N-(ethylcarbamoyl)-2-[1-oxo-2-(4-oxatricyclo[7.3.0.03,7]dodeca-1(9),2,5,7-tetraen-6-yl)ethoxy]propanamide