Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 19.842% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Cc1cccc(CCNC(=O)CCS(=O)(=O)c2ccc(Br)cc2)c1
b: O=C(CC1CCCC1)NNC(=O)c1ccc(F)cc1
c: Cc1nc(C)c(/C(O)=C/c2nc3ccc([N+](=O)[O-])cc3oc2=O)o1
d: CC(=O)c1ccc(OCc2cc(C(=O)N(C)Cc3ccccn3)no2)cc1
e: Cc1cccc(-c2noc(-c3ccoc3C)n2)c1
Answer: c. Cc1nc(C)c(/C(O)=C/c2nc3ccc([N+](=O)[O-])cc3oc2=O)o1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1nc(C)c(/C(O)=C/c2nc3ccc([N+](=O)[O-])cc3oc2=O)o1
Cc1nc(C)c(/C(O)=C/c2nc3ccc([N+](=O)[O-])cc3oc2=O)o1
3-[(Z)-2-(2,4-dimethyl-1,3-oxazol-5-yl)-2-hydroxyethenyl]-7-nitro-1,4-benzoxazin-2-one