Task: Answer the multiple-choice question.
Question: Which drug exhibits a 9.665\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)Cc2ccc(Cl)cc2)CC1
b. COC(=O)CN1C(CN2CCOCC2)=Nc2ccc(Br)cc2C1c1ccccc1
c. COCCNC(=S)N(CCc1c(C)[nH]c2ccc(C)cc12)Cc1cccnc1
d. Cc1ccc(C(=O)NNC(=O)c2ccncc2)cc1S(=O)(=O)N1CCCCC1
e. O=C1[C@@H]2[C@@H]3O[C@@H]([C@H]4ON=C(c5ccccc5Cl)[C@H]43)[C@@H]2C(=O)N1c1ccc(Cl)cc1
Answer: c. COCCNC(=S)N(CCc1c(C)[nH]c2ccc(C)cc12)Cc1cccnc1
{#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#}
COCCNC(=S)N(CCc1c(C)[nH]c2ccc(C)cc12)Cc1cccnc1
COCCNC(=S)N(CCc1c(C)[nH]c2ccc(C)cc12)Cc1cccnc1
1-[2-(2,5-dimethyl-1H-indol-3-yl)ethyl]-3-(2-methoxyethyl)-1-(pyridin-3-ylmethyl)thiourea