Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 0.484\% human ether-à-go-go related gene (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 other words.
Options:
a.) O=C(NOC(=O)c1c(F)cccc1Cl)c1ccc(Cl)c(Cl)c1
b.) Cc1cc(C)c(C(=O)COC(=O)CNC(=O)c2ccccc2C)c(C)c1
c.) O=C(NCc1ccco1)c1ccc(Oc2ccccc2)cc1
d.) O=C(N/N=C/c1ccccc1)C1CCCN1C(=O)c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1
Answer: c. O=C(NCc1ccco1)c1ccc(Oc2ccccc2)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(NCc1ccco1)c1ccc(Oc2ccccc2)cc1
O=C(NCc1ccco1)c1ccc(Oc2ccccc2)cc1
N-(furan-2-ylmethyl)-4-phenoxybenzamide