Problem statement: Answer the MCQ question.
Query: Which drug has a 11.917\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CN(C)CCCN(C(=O)c1ccco1)c1nc2ccc(Br)cc2s1.Cl
[b] CCCN(CC1CC1)C(=O)CSc1nnc(-c2cc(-c3cccs3)nc3ccccc23)o1
[c] O=c1oc2cc(Cl)ccc2n1CSc1nc2ccccc2s1
[d] Cc1cc(Cl)ccc1OCC(=O)Nc1cccc(S(=O)(=O)N2CCCC2)c1
Answer: c. O=c1oc2cc(Cl)ccc2n1CSc1nc2ccccc2s1
{#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=c1oc2cc(Cl)ccc2n1CSc1nc2ccccc2s1
O=c1oc2cc(Cl)ccc2n1CSc1nc2ccccc2s1
3-(1,3-benzothiazol-2-ylsulfanylmethyl)-6-chloro-1,3-benzoxazol-2-one