Task: Answer the multiple choice question.
Query: Which drug has a 0.376\% 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(CCc1nc2ccccc2[nH]1)NC1CCCCC1
b Cc1nn(-c2ccc(F)cc2)c(Cl)c1/C=N/NC(=O)c1cccc(S(=O)(=O)N2CCCC2)c1
c C=CCS/C(N)=N\N=C\c1cc(Br)cc([N+](=O)[O-])c1O
d CC1CCN(S(=O)(=O)c2ccc3ncn(CC(=O)N(C)C4CCCCC4)c(=O)c3c2)CC1
e O=C(CCCC(=O)OCC(Cl)=C(Cl)Cl)Nc1cccc(F)c1
Answer: e. O=C(CCCC(=O)OCC(Cl)=C(Cl)Cl)Nc1cccc(F)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(CCCC(=O)OCC(Cl)=C(Cl)Cl)Nc1cccc(F)c1
O=C(CCCC(=O)OCC(Cl)=C(Cl)Cl)Nc1cccc(F)c1
2,3,3-trichloroprop-2-enyl 5-(3-fluoroanilino)-5-oxopentanoate