Problem statement: Answer the MCQ question.
Question: Which drug has a 5.666\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=S(=O)(c1ccc(Br)cc1)c1nc(-c2ccco2)oc1NCC1CCCO1
b. Cc1ccc(N2C(=O)Cc3ccccc3C2=O)cc1
c. O=C(CCN1C(=O)/C(=C/c2ccccc2)SC1=S)NNC(=O)c1cccnc1
d. CCOC(=O)C(c1ccccc1)C(Nc1ccc(F)cc1)c1ccccn1
Answer: a. O=S(=O)(c1ccc(Br)cc1)c1nc(-c2ccco2)oc1NCC1CCCO1
{#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=S(=O)(c1ccc(Br)cc1)c1nc(-c2ccco2)oc1NCC1CCCO1
O=S(=O)(c1ccc(Br)cc1)c1nc(-c2ccco2)oc1NCC1CCCO1
4-(4-bromophenyl)sulfonyl-2-(furan-2-yl)-N-(oxolan-2-ylmethyl)-1,3-oxazol-5-amine