Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 12.503\% 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 other words.
Options:
(a) Cc1nc2cc(C(=O)N3CCC4(CC3)OCCO4)ccc2n1-c1cccc(F)c1
(b) COc1cccc(OC)c1C(=O)NNC(=O)c1ccccc1-n1cccc1
(c) O=C(CSc1nc(N2CCOCC2)nc(N2CCOCC2)n1)Nc1cccc(C(F)(F)F)c1
(d) CN(C(=O)C1CCCO1)c1nnc(-c2ccccn2)s1
(e) Cl.N[C@@H](Cc1ccc(O)cc1)c1nnc([C@H](CC(=O)O)NC(=O)C2CCNCC2)o1
Answer: e. Cl.N[C@@H](Cc1ccc(O)cc1)c1nnc([C@H](CC(=O)O)NC(=O)C2CCNCC2)o1
{#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#}
Cl.N[C@@H](Cc1ccc(O)cc1)c1nnc([C@H](CC(=O)O)NC(=O)C2CCNCC2)o1
Cl.N[C@@H](Cc1ccc(O)cc1)c1nnc([C@H](CC(=O)O)NC(=O)C2CCNCC2)o1
(3S)-3-[5-[(1S)-1-amino-2-(4-hydroxyphenyl)ethyl]-1,3,4-oxadiazol-2-yl]-3-(piperidine-4-carbonylamino)propanoic acid;hydrochloride