Task: Answer the MCQ question.
Query: Which drug exhibits a 1.372% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCCCN(CC)CCNC(=O)CCNC(=O)Cn1ccc2ccccc2c1=O
b O=C(COc1ccc2ccccc2c1)N1CCNCC1.O=C(O)C(F)(F)F
c COc1ccc(NS(=O)(=O)c2ccc3c(c2)CCO3)cc1
d CC(C)CC(=O)N1CCN(S(C)(=O)=O)CC1
Answer: b. O=C(COc1ccc2ccccc2c1)N1CCNCC1.O=C(O)C(F)(F)F
{#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#}
O=C(COc1ccc2ccccc2c1)N1CCNCC1.O=C(O)C(F)(F)F
O=C(COc1ccc2ccccc2c1)N1CCNCC1.O=C(O)C(F)(F)F
2-naphthalen-2-yloxy-1-piperazin-1-ylethanone;2,2,2-trifluoroacetic acid