Task: Answer the multiple-choice question.
Question: Which drug has a 2.386% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCOc1ccc(NC(=O)CN(C)C(=O)c2ccccc2Cc2ccccc2)cc1OCC
b: O=S1(=O)CCOC[C@H](CC2CCCCC2)N1Cc1ccc(F)cc1
c: Cn1c(=O)oc2cc(S(=O)(=O)N3CCN(c4cccc(Cl)c4)CC3)ccc21
d: CN(C)c1cc[n+](CC(=O)c2ccc(Br)cc2)cc1.[Cl-]
Answer: c. Cn1c(=O)oc2cc(S(=O)(=O)N3CCN(c4cccc(Cl)c4)CC3)ccc21
{#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#}
Cn1c(=O)oc2cc(S(=O)(=O)N3CCN(c4cccc(Cl)c4)CC3)ccc21
Cn1c(=O)oc2cc(S(=O)(=O)N3CCN(c4cccc(Cl)c4)CC3)ccc21
6-[4-(3-chlorophenyl)piperazin-1-yl]sulfonyl-3-methyl-1,3-benzoxazol-2-one