Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 2.593\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CC(NC(=O)c1ccccc1)c1nnc(SCC(=O)NC2=NCCS2)n1C
b: COc1cccc(OC)c1OCC(O)CN1CCN(c2ccc(F)cc2)CC1.Cl
c: O=C(Cc1ccccc1)Nc1ccc(CN2CCOCC2)cc1
d: O=C(O)c1cc(N/N=C/c2cccnc2)ccc1Cl
e: Brc1ccc(CNCCCSc2ncccn2)cc1.Cl
Answer: c. O=C(Cc1ccccc1)Nc1ccc(CN2CCOCC2)cc1
{#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(Cc1ccccc1)Nc1ccc(CN2CCOCC2)cc1
O=C(Cc1ccccc1)Nc1ccc(CN2CCOCC2)cc1
N-[4-(morpholin-4-ylmethyl)phenyl]-2-phenylacetamide