Task: Answer the MCQ question.
Question: Which compound has a -4.246\% 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 additional words.
Options:
a O=C(N/N=C/c1c[nH]c2ccccc12)c1ccn(Cc2ccc(Cl)cc2)n1
b O=C(O)CP(=O)(O)O
c O=S(=O)(NC1CCCCCCC1)OCC(Cl)(Cl)Cl
d CC12CCC3C(CCC4C/C(=N/O)CCC43C)C1CCC2O
e CCOC(=O)C1=C(N)N(c2cc(S(=O)(=O)N3CCOCC3)ccc2Cl)C(=O)C1
Answer: d. CC12CCC3C(CCC4C/C(=N/O)CCC43C)C1CCC2O
{#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#}
CC12CCC3C(CCC4C/C(=N/O)CCC43C)C1CCC2O
CC12CCC3C(CCC4C/C(=N/O)CCC43C)C1CCC2O
(3E)-3-hydroxyimino-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-ol